[ 1831.225936][T29270] bond832 (unregistering): Released all slaves 20:38:50 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:38:50 executing program 1: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r4 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r5) 20:38:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000900000010000000", @ANYRES32=r5], 0x20}}, 0x0) [ 1831.503945][T29296] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:50 executing program 4: r0 = bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018002f07", @ANYRES32=r0, @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) r5 = socket$packet(0x11, 0x2, 0x300) accept4(r5, &(0x7f0000000180)=@qipcrtr, &(0x7f0000000100)=0x80, 0x80000) ioctl$KVM_CAP_MANUAL_DIRTY_LOG_PROTECT2(r4, 0x4068aea3, &(0x7f0000000080)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 20:38:50 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:38:51 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1831.823165][T29308] bond832 (unregistering): Released all slaves 20:38:51 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:38:51 executing program 4: r0 = bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) (async) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) (async) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018002f07", @ANYRES32=r0, @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) (async) r5 = socket$packet(0x11, 0x2, 0x300) accept4(r5, &(0x7f0000000180)=@qipcrtr, &(0x7f0000000100)=0x80, 0x80000) (async) ioctl$KVM_CAP_MANUAL_DIRTY_LOG_PROTECT2(r4, 0x4068aea3, &(0x7f0000000080)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 20:38:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000a00000010000000", @ANYRES32=r5], 0x20}}, 0x0) [ 1832.184020][T29332] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:51 executing program 4: r0 = bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) (async) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018002f07", @ANYRES32=r0, @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) (async) r5 = socket$packet(0x11, 0x2, 0x300) accept4(r5, &(0x7f0000000180)=@qipcrtr, &(0x7f0000000100)=0x80, 0x80000) (async) ioctl$KVM_CAP_MANUAL_DIRTY_LOG_PROTECT2(r4, 0x4068aea3, &(0x7f0000000080)) (async) ioctl$KVM_RUN(r3, 0xae80, 0x0) 20:38:51 executing program 1: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r4 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r5) [ 1832.423218][T29341] bond832 (unregistering): Released all slaves 20:38:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000b00000010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:38:52 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000000200)={{0x7}, 'port0\x00', 0x40, 0xa, 0x3f, 0x9, 0x8, 0x9, 0x5, 0x0, 0x4, 0x3}) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000100)={&(0x7f0000000440)="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", &(0x7f0000001440)=""/4096, &(0x7f0000000040)="105498be010bdce299cb547b85479aff2ebd67bc57e5fb51ae57946fc4682176c6b49aa01fd26bc2fde7adbe7f58e76279994e5aa6323ceb8e2b95ca4ffe511becd6d533ba04beb0559df08ad0259644ff43f5eb526ba07a688cd675964fb17e9ddfc383906a59f80ca5a784e650755b78c467f99ef9ad418d8c126045477760a5615c3839e68f20b64a37e48185f237", &(0x7f0000000180)="a37395c982bfaf949f4ab19b4f847f247cc2f10f8f367100a803d6ca9f187a1ba16613a683aa121753dead30829db213170169b3c3d6101cb121654b7fc33952fd7e4189fa2d5ba2", 0x10001, r3, 0x4}, 0x38) [ 1832.910460][T29359] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:52 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) [ 1833.119073][T29365] bond832 (unregistering): Released all slaves 20:38:52 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) (async) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000000200)={{0x7}, 'port0\x00', 0x40, 0xa, 0x3f, 0x9, 0x8, 0x9, 0x5, 0x0, 0x4, 0x3}) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000100)={&(0x7f0000000440)="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", &(0x7f0000001440)=""/4096, &(0x7f0000000040)="105498be010bdce299cb547b85479aff2ebd67bc57e5fb51ae57946fc4682176c6b49aa01fd26bc2fde7adbe7f58e76279994e5aa6323ceb8e2b95ca4ffe511becd6d533ba04beb0559df08ad0259644ff43f5eb526ba07a688cd675964fb17e9ddfc383906a59f80ca5a784e650755b78c467f99ef9ad418d8c126045477760a5615c3839e68f20b64a37e48185f237", &(0x7f0000000180)="a37395c982bfaf949f4ab19b4f847f247cc2f10f8f367100a803d6ca9f187a1ba16613a683aa121753dead30829db213170169b3c3d6101cb121654b7fc33952fd7e4189fa2d5ba2", 0x10001, r3, 0x4}, 0x38) 20:38:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000c00000010000000", @ANYRES32=r5], 0x20}}, 0x0) [ 1833.546506][T29388] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1833.754941][T29391] bond832 (unregistering): Released all slaves 20:38:53 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:38:53 executing program 1: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r4 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r5) 20:38:53 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) (async) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000000200)={{0x7}, 'port0\x00', 0x40, 0xa, 0x3f, 0x9, 0x8, 0x9, 0x5, 0x0, 0x4, 0x3}) (async) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000100)={&(0x7f0000000440)="97ab15564065e669a7efc563b1436602da679bee92571f35f7f8189453f1c8be025419e0652b108d28e784550b6854c694e2c9e5b992670c1a663ec2a7217578288855035fa88af5e4aba5250660b1baf7ddff5debc245b132aeb6e21dd4453728381ff8a178313735082729950dc98ba0bdc7ee7293d2af9a70cf7a6f3aa660a17261925f7e1b29035a4c5be968f08664ffdc3db79953ef2dbbd9b3f45c75e9881d26fd5541d7dc56e246e268f2eba0a8c9187016f00c816dd7af2a7b0f99fdf72f5eb3e2213d67ffbaaa1c26b037173ec2142c343c0a041f1dcb7aecc6c7635e0260cfb7e48d13c7c55ca6ffade6eb532261f81b297f2562f20c898e6ce83ecaf97982ba8240130d567aefc21134d4ceea160174784d2e9cb12189ea5eae8ca96ba0c5789497181f0896ebc4864311001299e224c39a86b6203380106e4b8eaa671881782852e8836fad51751f19c0c8da9b7ac39fa2327274db1a07246d8c61f0f0929769563852ecee8ef222169a7cf8fdbca03bcb5da8a274948d52e16e2f98ee2429919221b266ae637e0769eaef369b840f662847a42c2042b9ca3db5929a35c7751d2e8d7e5a4072e3fd27cca24e6209e684284cdb6499a19f772a539247114dd5da8300e1cb03572588e91d563a5b716511aa833df2bc6337a707793ff96b84881a8acccdd397130014730bc95df70617bf5019bfda677f07c0b5a5770766b67dcb26ff07542114ba0486f77ef9158d45d72a2386e2525dcf862d0e31dcbceecaf51c1ce601190876d2ab3864d2d2acce63a811e6228e1736691f9f0bdbd382e0eabe043d60812f6a463eed7ed15f945502c48b917c7eda85abf2b16cde31dbe0aa094a2238d88c5e6d2648f4fcde82eab69f4d316b80417fbae119ef95d862e7b1c8f4442cf880fde2197550f97ea8b7919dac87f0295585f47f91724539fb2d9a5b0cf24a5227a26a85349292f82089bbce603b353c5e4629344f05c247038217bc5d55028d2eaf6803ca11593584e1a88a1d70b0457391cbe98b8fb8cdbaef803badde8a4da6cb282e6b791b36221ddb09b888a6878c6f76fefb28f05a4c47ef9ba6fb06bcd072f2605d6e90787da68a4c93d6b77e9c2353017d27ddadf7ae823f29de31fe790d069d6cd04508f02ad5fa3c39b17b06cf3e350a3bc5a18a915b776fd742c98dc51d5572c16dd3eeac5f0f20f64aea0f9b538508e6f75319179615d1e20c6b40ebba7fc09b82dfa5542dd8a5fc43c1c3eb0cf9cfb394c2561682cebe55c75644c8c3cbe12c8878fd2682387f1478ac08ef4970c3dc687af6d00979201c35419f759eb4486b0ec0fd9ad0cdce81ce65594b10f7e62482248f8adff4214d29c32e815dc3b148027ee83e4d746400ca971b8091d73363007e5f1573c93c841e13c47afab5d9c12b3ddc2018c8e0daffcd067008ddc006aee2ac404c688812c9186a899743a04a8af941d16f3b770b94a85b489d46f2a580de4d572a8a2d5eda0ea4250d7158b8824f120958067c1b9b9435211480dd653bca910ab5a2c80fd1c47c1a4249ff6732cbb949e27437493ec2d14d7ac2cc7a282351bad25f1775175ea414214a0402fb8499f141ba9cb335693ac719c8b09d5870aa9b7149bfa6154c389696455ea2854190babe93b4e1e3df8daee762d7bcff0b58e7e58676df96a7174f2d36ee953cfdd0f995950b9d9a0fc74a674f20269deaa0a7a31bef07595ac3c77258ebe303050e46292c258dcd6a42e96276b346216566990742b991f94a95fd9a06272ce1a835f0b320502cae7498b8fa8c281efb266b777c24bb2a2c267071f53d7052fece6c670faca4bd4f285f93bee74963928d7b588ecd917999c358c44c68584bda04bff5e247fbdea44da06f0f980110853c3e934406e5076941605e4f80f9f89c5ee76c146d2a6e975d34f3183e71efc17f13a8e589703d060f35c4add8315cf2a5cadb066535cff4b482f8169f72e1aff3331c306b98cdb2af7641658699f6a5489b8096ad8370221c1c77cba080244410d3ec322d6af7aa71a4ab035a234490eeb7b8f7067cc0caa6426ad4361ce6e95615660f66781708dbfb81c928eba306433fce80491732c91c46cfc1420b80a55a1c9015e782ede4123206b444a33bbe1e8ce8d28657313d0139de6e5ee390a7d8793f69d43d856e4de9376d42f737def8c13b444ba5898f86728069db61f3778e594c5b30f9cd817ea9bc576f2f4be17accc9cdf3ce5b11b444e99b7fcb58ca391933bf1ecc19f268c79b25e95a2c4e625c575b25e0e4d470b2683b1087a8db489f33d59d7ff38701e7cb37b989fbe9025183e45c9405e66257d20ba07db13a40fdf46634c30fde98da90696e57f430c2fd8b23ac873462e8d08bc142ecd5c0375350225ebd54359f365fc0cb07b2effd59b5616977a9b97cbf1f6ed0d54c67e2a889170f7b941e6eba64b5d838186b83475720ab1aae8043a214497ac54314b0deb0183fef2d7f02b3dc151fe591c23615db24cac966cc71c01a688c00a2461706716f4866edd8555167155df4208e77d10ed57471d894369750878e6895217f9f65573352ffe4524de5d855be65f885d4827981bec738c4670c330ab650b14814d30b8684c7a6a7b1def0c3acad00ff2acc530f4b7a8e8b21c1274d075553b9dad87b164f0c0b45e1a8a6ac62867748afaee0795bce1be695a6b2801c1b89655bdf5176d62dc83f27a33a63ec58b6fa36df3c6112685c7e07ea296a7fdd306f56419108b4f076c246200cbb3b8834a8a368bd4ccd55b269924e9e31bbc93203a63f3ed1a77eb8ee406df8a02dc7f132beafee4cde6f49a066d00327bae80b9e9f77c2b979cc5df784089be3706b8caf31755e9bb012499b797f7d954329a1952247088ec174d8711dc3748cd09191fecffe77ec0830931bbf259d3143dd76a3dde0754d8c79b390b7617972326fd8614d1fae6e661b1c2a220e28e4d664bf1516ea6afc6ea2d96bca1c50d646756f3e31e65962b7c2c9df85203cd45453857a3e93a09194b9c777c28f041f85e64d15f51e2321a0de927ec54b84089fda14d0940adfda47dc4cc5a2ec16e2ccfe95552f29d220d1e8e10c28c32306bbb692cf2df5fe087b05d123192dd38397cd408dc6b16772ec8960282b8230946316d0d3dc79053c4054569935ca08272da5cc83878b9bd3d78de110c14b0d75526808ef2624e3b25bbc072431d03f5b1bebaa082ac3244aeddbb42e83454a87b831a2dfff53d41cf0e5b17ffa394a84483326fb4b83b080377bf097918b9349d838733a87e60df281279e4d7f74fed64aae61bdfafd8c8ffb0dbc56a501db3eb6461fb611665f9e9be51dcf07372e0d76989ad4f03ab434623b149a8533a851798d8c75afa02ebf5090171b479b7d30f4e2ca56881308116929ef5fc8491e6db4a665ec7b4c5276208431e0639ea1436d985fe9520d8c9da280a0b4d2d6f6cc327d46aa283ab057e8778f93eb1986cfb3bcb6bc9c810549820990f2e5407bdad8ea861a6642c8b67ff8ce42d1d12e931ada5f7f82bcf3600b5c3bec3fe84a2443b70a2863d80172009fcc08b4fbaeface08623fce6285f61bb83a0f0e5a3abe394c5b004abbcbd83a639dfb4e9001850fecd94647bca0a271a24f44ce986b064e7a37cd3a895457fff0693004892bc111ca6a31e97632eb62cac8051e839cb9be554d0134bdb6055c5905415e40e44baa42f5512c70020fb1e580974e84cc7236182ebc1cf8c875a83aad315efabf79e20a8b5b73278c36efe3abd640e4ccc10e6a85a837fd61948b1cbaa7c041bc50dc8c07b30c2abab8923daf53ee8c8377a72dad76d3bd09fa3f7beb6bd022ac3d42a1bb7790829d6719b15714b327edda223936f4503d129a034a815382ea5f00c125007b39896469951276938e55d9ce6d2eabf38a62973a3c5822ded956ca1722d90d395136f8d35ae2acf5cbd7016ab061d89035cc6a01fbecdc543ce1ddd18c79d921b2b12eb8619b8cc87d7f24649cdfc0b5c04df9e1f6c83b850ed6bf99ab1afebe58d65c2ce4e0002a7c12ff7d291ab99156cc298ea869eff9d55ddeb8a4695e77c45907a4e110878986a9c79d7d4d22f4a4018cf2f562647ad0990915a55d147940cc7900f199d23ebcf24498b156441342811a0e5d8e312b4b3fba16706f2780a6c38d5da248725fa89b807296fc43191a6bc9569eaf0cb68b1d99f91041029db088f16c365316719e787425cace176b18be41eef830cc9faf3158e1bded8fbf08584f7bc4f3a9499ca05713a727127cc78b0085edc6f2da312f984666cd18fd0117ff39badd0cf4b4cf22fd9468833674018de04be975970e52a7b527661d74113a16ed0a8bdfc294b7bcb5bc12933f647b68adb12fdd5d9aab123e3ffb5f4272b3ad053e32b47b6d59fb0350b54261965a485dcbb1e9b5262a0ccd868b5988f3dcc24446e378fd53101c1704ff69a9338f3142087e0cd619872ed78a56936ab145a3fd9445a633133b9f578fdc2a4f03952379f15bcad6c8e8b355621c872d89756d7cd825944faee8f8796cbd705c3e5dc9e9b6a789d19f8de72ab48b4d6f891c7b7a3b1e475b3a588fcf123efe1e9679fe99a7e385746b5ef15630552a8b93a5f531d2a4070d837cf2674b4296c7bd6aedda987e9a6a8b59f033a0afdb1ea6824492c29d1ae166b5a63f741443ecbb0b113fb5a649dd17610d649f50e013b81269a792a2fe29bffc2dcaee5d5b6eb124d419388bde61acf4b77edbbd8ecdc9c8e4fdbf28c36bb3737a806deaefeaa409eeea5e60108dd138701ddc5def94988f2da23f77a7b58d2895bd2e5e1b8e555eddbd302237b4df30e1a891de211c5b614893dd954789563eeccbb74a0b54b7ab269ac6d0cab50ad3d54a728d9b832560c1085af28646e8c766dc701caddef9b30315e5c81e69ad8ca09ce2cb3434b54501aafa3e30107a672a6477d780f171160f70dca09917f4436d352d26b83eea107aef3279224166aff6a3ac74686c0dadb353bf03cf534d3e9362d673c33c8a4ac78f230bdd43050bcb8730e3c8f58a6fd8e242cf53a5fe00aeb68176b1f374ac784893cb17e7558b86d733b7bcf9d2fa0061d85f41ae5a17ddeab77e1d64c701a0990de2d57b0104085ea5ed395658c94dd2c3b102f59b4bbae04d86e8f101a443a9c86b55c55df43505865f946395266f788cb50fb60834debc234cd22dc96b4ce74910e4cc6b9ce69ebb251e8598c30ef9c3bbf3e135697d2cc7168d7d0765b164cc7a4c380e06d625ffb5ef31dd6ebd8cba43a7ac71f595ec67c9a4a1babcf74af95ec5727ac9a4a59c4c7467c4e788092906154998a93eb4ba0b4132361414a4b683d4ac53939bfc125876bbd30e896b4afd50ea2a190559c034a2f2e17a2a8c7954537e3b45b7002047d0019954347e36acdc7dd1ed3680137d53521205e91300892a8efe8dd0c1f58095486d72461f2b193f824547e2b62c5e42509ec72cd206df6dc52b4d7e292d4d45dacfb4db3817a74c60d4f238a80d800cdfd89c5b0f6fde9269aa418b2ef59072a3fd13e4f84f11486d266a59d55667734c76fecd021b8adeceb235fecc1a7fba84519e858473287191c1231ac15b49f2e74d7cc1cd218727a655afe9eb17b7013187f6500fc5dc081e707e24b283ef4987c00a11fc0461f934d506b2c44a8358f9ff977a286d3012a5a35b723683bd68cfc80d7a659e718f6b888574f5ffc65ff9de5daeda758038de7f28de0e8aaddb9c1b9416e35dd04339b190f57575", &(0x7f0000001440)=""/4096, &(0x7f0000000040)="105498be010bdce299cb547b85479aff2ebd67bc57e5fb51ae57946fc4682176c6b49aa01fd26bc2fde7adbe7f58e76279994e5aa6323ceb8e2b95ca4ffe511becd6d533ba04beb0559df08ad0259644ff43f5eb526ba07a688cd675964fb17e9ddfc383906a59f80ca5a784e650755b78c467f99ef9ad418d8c126045477760a5615c3839e68f20b64a37e48185f237", &(0x7f0000000180)="a37395c982bfaf949f4ab19b4f847f247cc2f10f8f367100a803d6ca9f187a1ba16613a683aa121753dead30829db213170169b3c3d6101cb121654b7fc33952fd7e4189fa2d5ba2", 0x10001, r3, 0x4}, 0x38) 20:38:53 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:38:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000d00000010000000", @ANYRES32=r5], 0x20}}, 0x0) [ 1833.992149][T29397] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:53 executing program 4: r0 = bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) getpeername$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000440)=0x14) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='1', 0x1) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000100)={&(0x7f0000000040)="6418b5d31d0ee528b60910055f0f434a1d87d5bbdeece74ff4af55a546aabd73c1ab37411db127870346cd334bb2ed14100ade91e179cb22a1359eb2bab4072409b2db251f50bc695b09aa441a8ae120fac657946c8eb7733ceb00eceedb5927a9cf33b0ffa3cacde37993cf663bf83b2fe5192ab078fec49da7a9553a506df622eb40c5ba3e92e0e551a7087de307f8caa61e6622c466fd1d1222e1e1d54a7351bd1dfe7b316b82f94465", &(0x7f0000000180)=""/109, &(0x7f0000000200)="48102b317e15389efd94aba07cab14cc7b5473075584a7bc16a129afbe05cf949d5e190dada12c57e35d4557dc29ffb487eaffaeb967fa51500c41a2ec62d92f8beaa4e7f25430443f49f2a7495acc877728c956697d0b54f5c7f702563d3ab745dfba895d7b6417bb1d34c9a1548f3d6f4dfbb7591615e4f08bc0e559de885de14c875925ab58393d997e5f54a596957d49f18d97d93bf94d304efb657f792d1a08d599ffcddf000a6d86debdf63da80847e8840444a9aaa38c4140f986b3cf36f8a27436427b8b1ec748fd778451055062e60d05d34380dd584b511e795d77a96677f76c4262cbe9", &(0x7f0000000300)="37252ed224a148e5172380eb29739037d81165cff7b5daacc2260876ef0fdf7b950932aeb156486e8174f9e1cb1ae7a07c3f6838f34de569955e4de70c043cdac31ec01886cf14646e269a97161f014281ccd4240d3b", 0x1, r4, 0x4}, 0x38) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r7 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r8 = socket$kcm(0x10, 0x3, 0x10) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x23}}, 0x0) getsockname$packet(r10, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r11, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000008c0)=ANY=[@ANYBLOB="5400000024000b0f000014000000000000000000", @ANYRES32=r11, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b0000240002000600010002"], 0x54}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r11, {}, {}, {0xfff2, 0x2}}, [@filter_kind_options=@f_tcindex={{0xc}, {0x14, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x10}}, @TCA_TCINDEX_MASK={0x6}]}}]}, 0x44}}, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000500)={r11, 0x1, 0x6}, 0x10) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0xffffffffffffff30, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e03001c000b70d25a80648c2594f90124fc60100005400c000000053582c137153e370248038000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r12 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r12, &(0x7f0000000000)={0x0, 0xffffffffffffff30, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e03001c000b70d25a80648c2594f90124fc60100005400c000000053582c137153e370248038000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r13 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r13, &(0x7f0000000000)={0x0, 0xffffffffffffff30, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e03001c000b70d25a80648c2594f90124fc60100005400c000000053582c137153e370248038000f01700d1bd", 0x33fe0}], 0x1}, 0x0) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f00000004c0)=[r7, r8, r12, r13], 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) [ 1834.334354][T29418] bond832 (unregistering): Released all slaves 20:38:53 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) [ 1834.406663][T29425] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 1834.420210][T29425] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 1834.463115][T29425] netlink: 181912 bytes leftover after parsing attributes in process `syz-executor.4'. 20:38:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000e00000010000000", @ANYRES32=r5], 0x20}}, 0x0) [ 1834.522450][T29425] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 1834.551935][T29429] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1834.592994][T29425] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 1834.722175][T29444] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:54 executing program 1: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) socket$netlink(0x10, 0x3, 0x4) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r5) [ 1834.851789][T29425] netlink: 181912 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1835.146001][T29445] bond832 (unregistering): Released all slaves 20:38:54 executing program 4: r0 = bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) getpeername$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000440)=0x14) (async) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='1', 0x1) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000100)={&(0x7f0000000040)="6418b5d31d0ee528b60910055f0f434a1d87d5bbdeece74ff4af55a546aabd73c1ab37411db127870346cd334bb2ed14100ade91e179cb22a1359eb2bab4072409b2db251f50bc695b09aa441a8ae120fac657946c8eb7733ceb00eceedb5927a9cf33b0ffa3cacde37993cf663bf83b2fe5192ab078fec49da7a9553a506df622eb40c5ba3e92e0e551a7087de307f8caa61e6622c466fd1d1222e1e1d54a7351bd1dfe7b316b82f94465", &(0x7f0000000180)=""/109, &(0x7f0000000200)="48102b317e15389efd94aba07cab14cc7b5473075584a7bc16a129afbe05cf949d5e190dada12c57e35d4557dc29ffb487eaffaeb967fa51500c41a2ec62d92f8beaa4e7f25430443f49f2a7495acc877728c956697d0b54f5c7f702563d3ab745dfba895d7b6417bb1d34c9a1548f3d6f4dfbb7591615e4f08bc0e559de885de14c875925ab58393d997e5f54a596957d49f18d97d93bf94d304efb657f792d1a08d599ffcddf000a6d86debdf63da80847e8840444a9aaa38c4140f986b3cf36f8a27436427b8b1ec748fd778451055062e60d05d34380dd584b511e795d77a96677f76c4262cbe9", &(0x7f0000000300)="37252ed224a148e5172380eb29739037d81165cff7b5daacc2260876ef0fdf7b950932aeb156486e8174f9e1cb1ae7a07c3f6838f34de569955e4de70c043cdac31ec01886cf14646e269a97161f014281ccd4240d3b", 0x1, r4, 0x4}, 0x38) (async) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) (async, rerun: 64) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) (rerun: 64) r7 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r8 = socket$kcm(0x10, 0x3, 0x10) (async) r9 = socket$netlink(0x10, 0x3, 0x0) (async, rerun: 32) r10 = socket(0x10, 0x803, 0x0) (rerun: 32) sendmsg$nl_route_sched(r10, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x23}}, 0x0) getsockname$packet(r10, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r11, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000008c0)=ANY=[@ANYBLOB="5400000024000b0f000014000000000000000000", @ANYRES32=r11, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b0000240002000600010002"], 0x54}}, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r11, {}, {}, {0xfff2, 0x2}}, [@filter_kind_options=@f_tcindex={{0xc}, {0x14, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x10}}, @TCA_TCINDEX_MASK={0x6}]}}]}, 0x44}}, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000500)={r11, 0x1, 0x6}, 0x10) (async) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0xffffffffffffff30, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e03001c000b70d25a80648c2594f90124fc60100005400c000000053582c137153e370248038000f01700d1bd", 0x33fe0}], 0x1}, 0x0) (async) r12 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r12, &(0x7f0000000000)={0x0, 0xffffffffffffff30, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e03001c000b70d25a80648c2594f90124fc60100005400c000000053582c137153e370248038000f01700d1bd", 0x33fe0}], 0x1}, 0x0) (async) r13 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r13, &(0x7f0000000000)={0x0, 0xffffffffffffff30, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e03001c000b70d25a80648c2594f90124fc60100005400c000000053582c137153e370248038000f01700d1bd", 0x33fe0}], 0x1}, 0x0) (async, rerun: 64) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f00000004c0)=[r7, r8, r12, r13], 0x4) (async, rerun: 64) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r6, 0xae80, 0x0) 20:38:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000f00000010000000", @ANYRES32=r5], 0x20}}, 0x0) [ 1835.389412][T29464] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:54 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:38:54 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:38:54 executing program 4: r0 = bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) getpeername$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000440)=0x14) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='1', 0x1) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000100)={&(0x7f0000000040)="6418b5d31d0ee528b60910055f0f434a1d87d5bbdeece74ff4af55a546aabd73c1ab37411db127870346cd334bb2ed14100ade91e179cb22a1359eb2bab4072409b2db251f50bc695b09aa441a8ae120fac657946c8eb7733ceb00eceedb5927a9cf33b0ffa3cacde37993cf663bf83b2fe5192ab078fec49da7a9553a506df622eb40c5ba3e92e0e551a7087de307f8caa61e6622c466fd1d1222e1e1d54a7351bd1dfe7b316b82f94465", &(0x7f0000000180)=""/109, &(0x7f0000000200)="48102b317e15389efd94aba07cab14cc7b5473075584a7bc16a129afbe05cf949d5e190dada12c57e35d4557dc29ffb487eaffaeb967fa51500c41a2ec62d92f8beaa4e7f25430443f49f2a7495acc877728c956697d0b54f5c7f702563d3ab745dfba895d7b6417bb1d34c9a1548f3d6f4dfbb7591615e4f08bc0e559de885de14c875925ab58393d997e5f54a596957d49f18d97d93bf94d304efb657f792d1a08d599ffcddf000a6d86debdf63da80847e8840444a9aaa38c4140f986b3cf36f8a27436427b8b1ec748fd778451055062e60d05d34380dd584b511e795d77a96677f76c4262cbe9", &(0x7f0000000300)="37252ed224a148e5172380eb29739037d81165cff7b5daacc2260876ef0fdf7b950932aeb156486e8174f9e1cb1ae7a07c3f6838f34de569955e4de70c043cdac31ec01886cf14646e269a97161f014281ccd4240d3b", 0x1, r4, 0x4}, 0x38) (async) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r7 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r8 = socket$kcm(0x10, 0x3, 0x10) (async, rerun: 32) r9 = socket$netlink(0x10, 0x3, 0x0) (rerun: 32) r10 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x23}}, 0x0) (async) getsockname$packet(r10, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r11, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) (async, rerun: 64) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000008c0)=ANY=[@ANYBLOB="5400000024000b0f000014000000000000000000", @ANYRES32=r11, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b0000240002000600010002"], 0x54}}, 0x0) (async, rerun: 64) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r11, {}, {}, {0xfff2, 0x2}}, [@filter_kind_options=@f_tcindex={{0xc}, {0x14, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x10}}, @TCA_TCINDEX_MASK={0x6}]}}]}, 0x44}}, 0x0) (async) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000500)={r11, 0x1, 0x6}, 0x10) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0xffffffffffffff30, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e03001c000b70d25a80648c2594f90124fc60100005400c000000053582c137153e370248038000f01700d1bd", 0x33fe0}], 0x1}, 0x0) (async) r12 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r12, &(0x7f0000000000)={0x0, 0xffffffffffffff30, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e03001c000b70d25a80648c2594f90124fc60100005400c000000053582c137153e370248038000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r13 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r13, &(0x7f0000000000)={0x0, 0xffffffffffffff30, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e03001c000b70d25a80648c2594f90124fc60100005400c000000053582c137153e370248038000f01700d1bd", 0x33fe0}], 0x1}, 0x0) (async) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f00000004c0)=[r7, r8, r12, r13], 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async, rerun: 32) ioctl$KVM_RUN(r6, 0xae80, 0x0) (rerun: 32) [ 1835.698098][T29470] bond832 (unregistering): Released all slaves [ 1836.022064][T29488] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 20:38:55 executing program 1: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) socket$netlink(0x10, 0x3, 0x4) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r5) 20:38:55 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:38:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000001000000010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:38:55 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x1c1080, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000200)={{0x7}, 'port0\x00', 0x40, 0xa, 0x3f, 0x9, 0x8, 0x9, 0x5, 0x0, 0x4, 0x3}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000001c0)=@bpf_lsm={0x1d, 0x7, &(0x7f0000000040)=@raw=[@jmp={0x5, 0x1, 0x0, 0x9, 0x2, 0x18, 0xfffffffffffffff0}, @cb_func={0x18, 0x2, 0x4, 0x0, 0xfffffffffffffffa}, @btf_id={0x18, 0xc, 0x3, 0x0, 0x3}, @generic={0x0, 0x2, 0x7, 0x6, 0x1000}, @func={0x85, 0x0, 0x1, 0x0, 0x7}], &(0x7f0000000080)='syzkaller\x00', 0x5, 0x1f, &(0x7f00000000c0)=""/31, 0x41100, 0x1, '\x00', 0x0, 0x1b, r1, 0x8, &(0x7f0000000100)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000000180)={0x5, 0x5, 0x5, 0x7fffffff}, 0x10}, 0x80) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1836.534896][T29513] bond832 (unregistering): Released all slaves 20:38:55 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x1c1080, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000200)={{0x7}, 'port0\x00', 0x40, 0xa, 0x3f, 0x9, 0x8, 0x9, 0x5, 0x0, 0x4, 0x3}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000001c0)=@bpf_lsm={0x1d, 0x7, &(0x7f0000000040)=@raw=[@jmp={0x5, 0x1, 0x0, 0x9, 0x2, 0x18, 0xfffffffffffffff0}, @cb_func={0x18, 0x2, 0x4, 0x0, 0xfffffffffffffffa}, @btf_id={0x18, 0xc, 0x3, 0x0, 0x3}, @generic={0x0, 0x2, 0x7, 0x6, 0x1000}, @func={0x85, 0x0, 0x1, 0x0, 0x7}], &(0x7f0000000080)='syzkaller\x00', 0x5, 0x1f, &(0x7f00000000c0)=""/31, 0x41100, 0x1, '\x00', 0x0, 0x1b, r1, 0x8, &(0x7f0000000100)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000000180)={0x5, 0x5, 0x5, 0x7fffffff}, 0x10}, 0x80) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x1c1080, 0x0) (async) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000200)={{0x7}, 'port0\x00', 0x40, 0xa, 0x3f, 0x9, 0x8, 0x9, 0x5, 0x0, 0x4, 0x3}) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000001c0)=@bpf_lsm={0x1d, 0x7, &(0x7f0000000040)=@raw=[@jmp={0x5, 0x1, 0x0, 0x9, 0x2, 0x18, 0xfffffffffffffff0}, @cb_func={0x18, 0x2, 0x4, 0x0, 0xfffffffffffffffa}, @btf_id={0x18, 0xc, 0x3, 0x0, 0x3}, @generic={0x0, 0x2, 0x7, 0x6, 0x1000}, @func={0x85, 0x0, 0x1, 0x0, 0x7}], &(0x7f0000000080)='syzkaller\x00', 0x5, 0x1f, &(0x7f00000000c0)=""/31, 0x41100, 0x1, '\x00', 0x0, 0x1b, r1, 0x8, &(0x7f0000000100)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000000180)={0x5, 0x5, 0x5, 0x7fffffff}, 0x10}, 0x80) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) (async) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r3, 0xae80, 0x0) (async) 20:38:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000002400000010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:38:56 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:38:56 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x1c1080, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000200)={{0x7}, 'port0\x00', 0x40, 0xa, 0x3f, 0x9, 0x8, 0x9, 0x5, 0x0, 0x4, 0x3}) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000001c0)=@bpf_lsm={0x1d, 0x7, &(0x7f0000000040)=@raw=[@jmp={0x5, 0x1, 0x0, 0x9, 0x2, 0x18, 0xfffffffffffffff0}, @cb_func={0x18, 0x2, 0x4, 0x0, 0xfffffffffffffffa}, @btf_id={0x18, 0xc, 0x3, 0x0, 0x3}, @generic={0x0, 0x2, 0x7, 0x6, 0x1000}, @func={0x85, 0x0, 0x1, 0x0, 0x7}], &(0x7f0000000080)='syzkaller\x00', 0x5, 0x1f, &(0x7f00000000c0)=""/31, 0x41100, 0x1, '\x00', 0x0, 0x1b, r1, 0x8, &(0x7f0000000100)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000000180)={0x5, 0x5, 0x5, 0x7fffffff}, 0x10}, 0x80) (async) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r3, 0xae80, 0x0) 20:38:56 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:38:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000004800000010000000", @ANYRES32=r5], 0x20}}, 0x0) [ 1837.362261][T29562] __nla_validate_parse: 2 callbacks suppressed [ 1837.362276][T29562] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:56 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:38:56 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x3000004, 0x4010, r0, 0xc9291000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1837.660913][T29565] bond833 (unregistering): Released all slaves 20:38:57 executing program 1: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) socket$netlink(0x10, 0x3, 0x4) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r5) 20:38:57 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async, rerun: 32) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (rerun: 32) mmap(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x3000004, 0x4010, r0, 0xc9291000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:38:57 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:38:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000004c00000010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:38:57 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:38:57 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1838.430125][T29591] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:57 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x3000004, 0x4010, r0, 0xc9291000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) mmap(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x3000004, 0x4010, r0, 0xc9291000) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) (async) [ 1838.697605][T29603] bond833 (unregistering): Released all slaves 20:38:57 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:38:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000006000000010000000", @ANYRES32=r5], 0x20}}, 0x0) [ 1839.095227][T29633] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:58 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000004, 0x40010, r1, 0x424d0000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:38:58 executing program 1: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r5) 20:38:58 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1839.456319][T29636] bond833 (unregistering): Released all slaves 20:38:58 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000004, 0x40010, r1, 0x424d0000) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:38:58 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:38:58 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r0 = getpid() process_vm_readv(r0, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r1 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r2, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r4 = dup(r3) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:38:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000006800000010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:38:59 executing program 2: bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:38:59 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000004, 0x40010, r1, 0x424d0000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000004, 0x40010, r1, 0x424d0000) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) (async) [ 1840.010629][T29686] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:59 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1840.382806][T29691] bond833 (unregistering): Released all slaves 20:38:59 executing program 2: bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:38:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000006c00000010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:38:59 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) [ 1840.688836][T29711] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:59 executing program 1: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r5) 20:38:59 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:38:59 executing program 2: bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1840.967270][T29716] bond833 (unregistering): Released all slaves 20:39:00 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:39:00 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r0 = getpid() process_vm_readv(r0, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r1 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r2, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r4 = dup(r3) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000007400000010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:00 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1841.409623][T29751] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1841.657993][T29762] bond833 (unregistering): Released all slaves 20:39:00 executing program 4: ioctl$IOMMU_IOAS_UNMAP$ALL(0xffffffffffffffff, 0x3b86, &(0x7f0000000380)={0x18}) r0 = bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xc86ade39) r5 = fcntl$dupfd(r2, 0x406, r0) r6 = openat$mice(0xffffffffffffff9c, &(0x7f0000000280), 0x20080) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000006c0)={r6, 0xe0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, &(0x7f0000000440)=[0x0, 0x0], &(0x7f0000000480)=[0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f00000004c0)=[{}], 0x8, 0x10, &(0x7f0000000500), &(0x7f0000000540), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000580)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x17, 0x1, &(0x7f0000000080)=@raw=[@call={0x85, 0x0, 0x0, 0x19}], &(0x7f0000000100)='syzkaller\x00', 0x5, 0x4d, &(0x7f0000000180)=""/77, 0x40f00, 0x1, '\x00', r7, 0x22, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x9, 0x1}, 0x8, 0x10, &(0x7f0000000240)={0x0, 0x4, 0xb, 0x7}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000002c0)=[r4, r6, r5, r6, r6]}, 0x80) r8 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) 20:39:00 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:39:01 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000007a00000010000000", @ANYRES32=r5], 0x20}}, 0x0) [ 1841.974046][T29779] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:01 executing program 1: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r5) 20:39:01 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1842.409035][T29785] bond833 (unregistering): Released all slaves 20:39:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250400000000f000000010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:01 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1842.806024][T29812] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:02 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r0 = getpid() process_vm_readv(r0, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r1 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r2, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r4 = dup(r3) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:02 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:39:02 executing program 4: ioctl$IOMMU_IOAS_UNMAP$ALL(0xffffffffffffffff, 0x3b86, &(0x7f0000000380)={0x18}) r0 = bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xc86ade39) r5 = fcntl$dupfd(r2, 0x406, r0) r6 = openat$mice(0xffffffffffffff9c, &(0x7f0000000280), 0x20080) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000006c0)={r6, 0xe0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, &(0x7f0000000440)=[0x0, 0x0], &(0x7f0000000480)=[0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f00000004c0)=[{}], 0x8, 0x10, &(0x7f0000000500), &(0x7f0000000540), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000580)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x17, 0x1, &(0x7f0000000080)=@raw=[@call={0x85, 0x0, 0x0, 0x19}], &(0x7f0000000100)='syzkaller\x00', 0x5, 0x4d, &(0x7f0000000180)=""/77, 0x40f00, 0x1, '\x00', r7, 0x22, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x9, 0x1}, 0x8, 0x10, &(0x7f0000000240)={0x0, 0x4, 0xb, 0x7}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000002c0)=[r4, r6, r5, r6, r6]}, 0x80) (async) r8 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) [ 1843.131826][T29815] bond833 (unregistering): Released all slaves 20:39:02 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:02 executing program 1: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:39:02 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250400000000a402000010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:02 executing program 4: ioctl$IOMMU_IOAS_UNMAP$ALL(0xffffffffffffffff, 0x3b86, &(0x7f0000000380)={0x18}) (async) r0 = bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xc86ade39) (async) r5 = fcntl$dupfd(r2, 0x406, r0) (async) r6 = openat$mice(0xffffffffffffff9c, &(0x7f0000000280), 0x20080) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000006c0)={r6, 0xe0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, &(0x7f0000000440)=[0x0, 0x0], &(0x7f0000000480)=[0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f00000004c0)=[{}], 0x8, 0x10, &(0x7f0000000500), &(0x7f0000000540), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000580)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x17, 0x1, &(0x7f0000000080)=@raw=[@call={0x85, 0x0, 0x0, 0x19}], &(0x7f0000000100)='syzkaller\x00', 0x5, 0x4d, &(0x7f0000000180)=""/77, 0x40f00, 0x1, '\x00', r7, 0x22, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x9, 0x1}, 0x8, 0x10, &(0x7f0000000240)={0x0, 0x4, 0xb, 0x7}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000002c0)=[r4, r6, r5, r6, r6]}, 0x80) (async) r8 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) (async) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r9, 0xae80, 0x0) [ 1843.601136][T29861] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:02 executing program 4: fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1843.861404][T29861] bond833 (unregistering): Released all slaves 20:39:03 executing program 4: fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:39:03 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000003000010000000", @ANYRES32=r5], 0x20}}, 0x0) [ 1844.187460][T29883] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:03 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1844.317508][T29883] bond833 (unregistering): Released all slaves 20:39:03 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:39:03 executing program 4: fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) (async) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) (async) 20:39:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000008203000010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:03 executing program 1: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:39:03 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1844.866972][T29905] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:04 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1845.123103][T29921] bond833 (unregistering): Released all slaves 20:39:04 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000001a000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 20:39:04 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000001a000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r1, 0xae80, 0x0) 20:39:04 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r1 = getpid() process_vm_readv(r1, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r2 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r3, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:05 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000001a000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) (async) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000001a000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r1, 0xae80, 0x0) (async) 20:39:05 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r1 = getpid() process_vm_readv(r1, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r2 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r3, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:05 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:05 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:39:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000005000010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:05 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:39:05 executing program 1: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) [ 1846.209455][T29961] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:05 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:39:05 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1846.607487][T29974] bond833 (unregistering): Released all slaves 20:39:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000008a05000010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:06 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async, rerun: 32) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (rerun: 32) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:39:06 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1846.946888][T30004] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:06 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r1 = getpid() process_vm_readv(r1, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r2 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r3, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1847.108384][T30007] bond833 (unregistering): Released all slaves 20:39:06 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:39:06 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000006000010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:06 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000180)={0x0, 0x0, @pic={0x1, 0x6, 0x5, 0x5, 0x9, 0x0, 0x2, 0x2, 0x1, 0x2, 0x0, 0x81, 0xaf, 0xe, 0x0, 0x1}}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 20:39:06 executing program 1: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) [ 1847.632142][T30040] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:06 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:07 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000180)={0x0, 0x0, @pic={0x1, 0x6, 0x5, 0x5, 0x9, 0x0, 0x2, 0x2, 0x1, 0x2, 0x0, 0x81, 0xaf, 0xe, 0x0, 0x1}}) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1847.854655][T30047] bond833 (unregistering): Released all slaves 20:39:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000007000010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:07 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:39:07 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:07 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00'}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:07 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000180)={0x0, 0x0, @pic={0x1, 0x6, 0x5, 0x5, 0x9, 0x0, 0x2, 0x2, 0x1, 0x2, 0x0, 0x81, 0xaf, 0xe, 0x0, 0x1}}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) creat(&(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000180)={0x0, 0x0, @pic={0x1, 0x6, 0x5, 0x5, 0x9, 0x0, 0x2, 0x2, 0x1, 0x2, 0x0, 0x81, 0xaf, 0xe, 0x0, 0x1}}) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r3, 0xae80, 0x0) (async) [ 1848.302580][T30078] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1848.549770][T30081] bond833 (unregistering): Released all slaves 20:39:07 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000040)={[{0x0, 0x1, 0x2, 0x80, 0x3f, 0x3, 0x1, 0x5, 0x1, 0x50, 0xd1, 0xff, 0x5}, {0x5, 0x3, 0x4, 0x81, 0x9, 0xe, 0x7, 0x25, 0x0, 0x0, 0x1, 0x1, 0x9}, {0x9, 0x407, 0x9, 0x0, 0x1a, 0x8, 0x0, 0x20, 0x4, 0xeb, 0x81, 0x26, 0xb7b}], 0x8}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:39:07 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00'}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000009000010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:08 executing program 1: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:39:08 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000040)={[{0x0, 0x1, 0x2, 0x80, 0x3f, 0x3, 0x1, 0x5, 0x1, 0x50, 0xd1, 0xff, 0x5}, {0x5, 0x3, 0x4, 0x81, 0x9, 0xe, 0x7, 0x25, 0x0, 0x0, 0x1, 0x1, 0x9}, {0x9, 0x407, 0x9, 0x0, 0x1a, 0x8, 0x0, 0x20, 0x4, 0xeb, 0x81, 0x26, 0xb7b}], 0x8}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1849.093691][T30111] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:08 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00'}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:08 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r3 = dup(r2) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r4 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r5) 20:39:08 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000040)={[{0x0, 0x1, 0x2, 0x80, 0x3f, 0x3, 0x1, 0x5, 0x1, 0x50, 0xd1, 0xff, 0x5}, {0x5, 0x3, 0x4, 0x81, 0x9, 0xe, 0x7, 0x25, 0x0, 0x0, 0x1, 0x1, 0x9}, {0x9, 0x407, 0x9, 0x0, 0x1a, 0x8, 0x0, 0x20, 0x4, 0xeb, 0x81, 0x26, 0xb7b}], 0x8}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:39:08 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1849.543061][T30126] bond833 (unregistering): Released all slaves 20:39:09 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:09 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0xf000, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f0000000200)={{0x7}, 'port0\x00', 0x40, 0xa, 0x3f, 0x9, 0x8, 0x9, 0x5, 0x0, 0x4, 0x3}) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) sendfile(0xffffffffffffffff, r3, &(0x7f00000025c0)=0xffffffffffffffff, 0x26e3) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000000200)={{0x7}, 'port0\x00', 0x6, 0x3086a, 0x3f, 0x9, 0x8, 0x9, 0x5, 0x0, 0x4, 0x3}) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xffffffffffffff30, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e03001c000b70d25a80648c2594f90124fc60100005400c000000053582c137153e370248038000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r5, 0x6611) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002580)={&(0x7f00000002c0)=@phonet={0x23, 0x3f, 0x0, 0x5}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000440)="3dd286e231515b7f2342f6634debf55a034c64c925166be4165f9eb6f9513f0d2026e5fad3da05c4228623cbd958c53be529de38bb95661f19c46f5c6ce05415e7e5aad98a3a8363a961c341851713df329276ab09f426e869ab7601ac6ddedb4d2161ba9a1857e5ee820d80852405b45613089d797b45cfa9f06d3305bc2cfc833f7bdc2fc3321b9732e8face46bc27152abcb5757415aeae7c157875773de6b843c976fa9145c0a0f689c99663c07985a890e9b5642694c4ba43b9e29591dbd4cd071002d52d087e18d2b902e48bda13ab1ae8b72223467f9b197332930134b9b30090309f8ad716900310f93dfd080163a98c5db9c66291850d6821172a7cd009a262900faadeb468bff686ab930a48b3de3c7d25e704faeb129ad6afe881a3c75725f83607ec1dd6eb60f69ac5546dc9bba9c5a7bdb329c240433e0298da62374c0f1d3a4c5038ae2222259d848730dca83e48ac5abb3e29830fb8858c995d8f9b0e4f244e2c8d8ce45fd3c4760797439524d97d435015c6eb17d1a0845f69ca51e2a78bf3534b0a591ebf3890582bb90156bd40c2adc7586cf1c5d47a6bf428d4af692af11d4e081594a944675a9da50f1a756bf1e87ac8170e621b7f60f44251187a02ae20da0a4acb73e161bca6cbe72afbed3436910fdd4b17d8614222fba868450b7ee2766f01e9183986b679b3ec12e4399ecbef93a3af2ba4fccf5830bcfe0259bada3682a06b26b6e20dc4988d7cddef45b5319175e6c531cff3f856737e33ddca66109c7051d792dec201268fc70da474367eac6548973b472546e34b35109e6269166d15ac0518ddee002489c40c409a8e02440c9d20b3bac259b6beda90a42b7efd348cd1faaedf90e6c159c024bb08648b2c42ddb013d1972e7c3d69ffde4166d63892c47097dc6a8847020d780daa0c17bb66c5ff144d773dd5938c9140a46c0e8b99f208d9b4acfd6ad4dea38f135bc9c50ac1028820b57bff5fa933cc50e06a87489c3367d0d573fde0cb94bfd15811483e5088a0dde4fb21a816ed2e09cc687909ac92d400766cdeb01edd5aba2d5f8be77761551f3ef9432ae7a329f93ec1795c3a12ec1e8178e91a726228ee7e94793c8301b791b6dacca98f520af8c3cd044b78cb500be39f133e2aa1572349012a0fa2e5d8c7977601b6c067977c8bc682bc5e8594434889f070a8eed600f3ee24d536c32f95aef7a28719d4b61e4ef7c23b9248b3be037538f33bff78a8266a10cf6280e32f83573de651f72ba7253a778d387775673e61ea260210bc926a28177cd1c708713ea2d5571f47c45ee2bb39dd8c63839b7e54e614db38ecfbe295929a52779573113b99782302f1bba1e7ad24de857990b7f811243927771c65a7569f1a3db7c6399fc5df875687121d626b66fe8818f8099efd776657b0dbd124d56bcf810c3ff49f418d1948cf780936742091bbc8b0bde3085d9f5295117307d887be56914d13c4ca0194751149c989df45b06462733882c2f6a47d874189d2ab4f63512c922ede477c83361f3a99b9031327db6b8e414a63139af905636c1e6a31e80381649c7845ee7202a9b137768f8ffceda63c5946841f64091a6c50e06da901c318a7b75ae8b62718cadfb8c2da61a6f55ea530a9e704f4f66b6126d29fbf2474be9bae22ac2036a17225a8d73ec381e9a5f771632b9a6360e2526127c7d6fe3f1d46f43512c0a580646af91721639500572559d3955a9dde0b5647cd2a8ad5f15711be34367a231868ddf39e3a1a10b119224f81a2d3579500932ad8c9316612d59036de318909a6fc1cea5cbec774a935b83c5f742031a95c2a41ce40352219db7e2bbc43b2906ca3757cfb5075bb252667c010a495955447695b11c72fcd5042466f5a2bd8e4d28753a903dc58e13751a2ff0c8f6659def04c9925a07a757dfba98884754ab7c4f24424e67aa444d42203dc8592b8519bf02746b0b21290b47f5c1725ef14726f01dd3a542be57452cffb46cb9813577e3c13e1e2d27d477ebdf61b3260a76b8b72f728a98efe45b9b806259e93550f0da26514cdad7587b17e53ee14ea446f1a7f31492363591fb2fe21bc2d284ec01e288ad509e684e4782fdb7d97bae651c8863190be5b62024b599573a95a398be0aad2060a1a0be2192357c424d8c11b1cf3e34f63b65594eaad53e41cf30dc1f5a2deb17df7113f0a1c46f4d6d797232365fd12eff31ebb9ca993773de17cd90788081cd29b6ab273ec600786f02cec1d6764cbc678c5b8e6484be56cd2913094ae58787f6eacd9ed7646424199a8ae2957f9820d4532353e2db98c90e1149d4cd5664bfd6d38fbd62135c8a687272d62e5b9b125f66277f328b7dfd91c9491f9b08bb0e6a48f36a0e5fdd98e471c4a77b8d5cde4f6fa59b20dfe417e46fba071efde1593db7602c61d547f6a8c0658b8bfd9dba45daa622deed89a73334f4e8986d012b6cc641d3759b57ba5e350668afde14daf6b8c7a431d6084659caedcbd2aad03307e80d7c0e607b81fca91dafd0553aa45ce9bf4881094bbefbf3b22fd6e540b163ab595b230a288f6dc998d255f9bf5d3e18c119730761a893075762e79accb3c7ac81012ad68c7adb7049442e57ba656edab1ccb953be1a95948c1edb1913d94f7ded78d767e2a16f5db372cb198b53647e3550ea6b3a5b661ca520b5499c8c343684c11bc5976d043718040c252619b73295e213de2466c3c1c7b74cb40cb7855c4b2ba3997110ab20067184d5a8e8c3e86c68743e40969f4a1fb3ac352fb6e5e6c77555b9582b6c9febf93b514c49038204b24caf9da1223dea149e0058a8eb7ee5ee18a05fe8a87a5be5066c0243d9b41b6ec32a08114b93bcea29edec41f2db20b37393993e50c073a4fb45356922fc3398fc70ca64b75d99f7c631a2058ba554c73dbfea9a5342e56a12fb8786f70596793d3eccfb1449db7b6b035a5dc57c5044172ae0dd470813efd5f0a6b269f7c1469a8201222e642e43e15eb86c062cfc43f235960ba6a7564b5d000f4f4e98cc885e15a9b1e23b7d0da0b6215ac4787ed72559b897d4e84edb7086688bbe1fe04f6a43396574c1d790949df24fd05259c4a81446837992839e3d89606433e0daafb051e04e39ce3951571c5d9fd3817743dcd8625a312a3cb5334465f40a094aaa50ee82663cb674b95f9001132c933f66c5a92a0613a50408603912b80f02fe186996adf1a1e189f6edb16a6c9cdd2e29be90c2fc93103b287786bc2bb19876418367bb8dae0ad79292ec9e73208318a56e347773351cd925e563fbf7d021d833b4c7672dcf583b7dc71416f45d38d91c1494e91b301ab27b497fee51169d20922a2f713a9834d3e68ab623ae9a6773cfb716040dcb3c140ea92c030545c5658d5d4de481ff68c72d20adc172fa97f3ef8276a5178b7b0dd30760136f639591e1de87025b9f2c5b26764d3a30384f210b25e6ce14e5ce05f5e85ef3512a922f1318563edc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0x1000}, {&(0x7f0000000340)="c607aa7d11194a152903f88ceeea6ca6d55b803f266ca825c890e6580e35578b155c3d32c27743df0c3c6f65654aec1d7dfb9414a80c5a947d1d1e0d614f66f315ccb1474788eb33c0281e0a2a8f566dd7712403bc6cce223804dbb45f3c7fb31e2c68f3b87ea1406553b0b833ca2d560c37e3619b079fce1fe63e2d6467a40a9959a68fa58114b56ddf757ac44cb197ba17783228544670ff89fe7cab6d96", 0x9f}, {&(0x7f0000001440)="63f3efeadfdd765322f05aaa764fdd6bedf4d5f4c1c08f71aea7a6bd384ff69d20c2f2df82f3f2a324a34a0db459ffd89bc2dd24bbe78802d7d488c7993a263c16de", 0x42}, {&(0x7f00000014c0)="b371a43d2d83f0790904ba27cbaf3c10e0a786e0bedbf9b7c308b14d50fa8f47e93df4fc826de746d03c94c0294e8069b5f9ccf93efb82f8a640078fc5ce40b31f71bf0ba072a885ce1c54e1f0dc3278c781c3a5dce5431f7e25bbb8becc4d3497e82d4facc34b56c5c622fce22dbdfda96583c509284f0ca65768b4d9dbed85984e3804d7c6941dce7e6ff8c7eeefc40a2ba9eb7f38061f2f46ba2e5305857aa3bb69f8424bfb227a277732f6e1082adec587b7ab477df4e5548f33a96947500de891435b64efe4542fb92ea4e8b8719a0f343203713072cd2a1bde412b9c8f60fe3407d0a6f9c51fafe99968234aa9da8401c21561c2013bc2bf88cf0a8f95ec2b92dce9d003115dd3719cd0bb918cec64f43bf1804915de9b9702eb22e56d30e1c8e0f108b18d139dd972123039ca8cce5dcc183ed4e6518ed3ba1a3d1f6d5b48ae6f16b3abfbc76d58eee87c0eb934e2ab86068fcd40a7af9c1794b587050c5a39688d55f96a7d8311338ab99695d04d051684e7e5ea1dcc719f0efb78d226ac5e10b4f495f6e102d7a8db4683124e283491120d1d1f322abba1bb3e32cfd1479a0e51ca24249d2bdbcfd75f6019f8c0da765991b1ef3846d8bf797ecc3bea07e492e13b9deacb577992f015376a8812c446a397e3a2028198ade72389f8d7edbfed65ce9e877e050e7c7a49cb6bae463d616c374a035e7955783fea38ff16b9f97c86621259bb533af1b12450ff9475290f8856663716a037658bbb9a6f023f86e5969bf799f34a888bd8e0e3a6fca28f7087af400083b1be9b64f2b32cbd2ff3011625f22ee6292a95973ff806f65e2083f8dd4de622038437f58b85c22ad920d90af708d64561d768c7d0c567ac923bf843870cbc732ed0622d19017fd2c44987836b2eb627b28d9aee8f652dccf3a59d0c36ed3b36e9919c771bf9a3830e34d503ba92eb3c860bac7dedb7fa5194ec76f494eaa34a59e39a9c2494f702250f863aa4e876b65a43bbed367b75a16ecceebb31474441340b526edd9bd0b8c0169c0c37b4b12072795f9cd6e8942381d93f256cedcdce39336182ffc46e27173e7fac6859c52bd6ab4b59471417c59e71a5c30356f8ae4b86e45bf8745ee826b98474773aba67cfcfdc4e432d357f37718a56c60dc5c30e29cab7756f44a530aa5f16807560b06c4b26bfaf9c8db1bef10963d9262df0a5b2f99f27d4e532893a0953fcefaab993a055f2871871261f151159530de771dc64c38aad3df54875722c00f514205a4ca0e39266e48d4e309061c558528045fa6da8d80dfcc0767a63bb50b832b4a98ed7791986d52e852e953b65d1fb399bd99e9f6105f2c4558afd79cbedff67265b8c6e5332b96445073c946e1f8f064227f951b66509a222007f80e25027294619dde798f2efeaf9ed5228a92a57e7dbdc13349ecea6b9dbbd902a094a918bf9a9080ac1e219bc2e018e98115d58910b049625ca2683ff1eaa3053e161ee224f27dd76fa9363fc70ac6c5c1b571a3d3cff7cb700d73b05233f25d758f54d8ccad28ba31382e01e8ae29216966084d4d905e58a10f7afb247ab3b786b7632e2802b96631df027685b5b98c35fb934054bf1f92b108df61bb0ad05acad51ed0031fa683ca36e533a97d8e5f9dc40f698d118e805d54593a1bd4231a787b78738a96f8f05e7d114f21f96fe5b999d9e55b82ec6cd059e480008a6079f326ea7419b7341666f276c9f5690824101d8aa7295f7bdb98754b28c288e8fc0009dd6b6b8d0c1e7e01c93d595c89d8bb7d08c5d12d8b65403929572f82ec355e33b16946ee789912156c9f74ec83484bff3eddbe4dd43a42e55da1ce23e88c83df9d40eec4fbf835b469b256deb98eb8429a530565b794c5395631cbd87487994cf093ab0b55e188ee86c5e86fc7e4a4445c31bc6fd330da3d7f00736c9613e7ff025afab85513fd2240e7550b850ff7cc16ee02d070ff25c914e0f8e14df0c3a9a749bd51bcd476f3ec3765322375c72bb16b10f5ac520b113b2f86b4238fc7a52a1a6051d3ea7b471d34460ae4b9480ade577dd5c682e2cbbb6467b59a05257894858e95883b9541e106f1f1db761f33f56191dff36cb13ad1db515c9bd823616f804be36da50206be201bcb9ef5419521d1bb1267899f5dddc0a50f984ee44ea8535ecea51cfdad8c11ba18d692926de75b16d0d86ea96141a1e814c410072be5a1437704b97d7e8ba1f231ed2f6e8cc001736e5a176e864e9be25ed6c7b3cab52ec493343123e42805d0910aff1a3ebb7e517c3e9fde734a2481c16278795d5d1bcc5ce08f4efbd941f09c461729cd78231b341aa1c6555232d1f810c32606ae4be070b7e0a85bf8ebfbbfb71fb6454d8b09a52d2cd1faa43e6b578fa8f51c047e0839afed8a292313cdbfd58ce5cfe277aaceaa74e9f64241bef9b26b70ab29066a274bf861e532311a2141c000b8c8f9449e28494474b39c01c24c965b2e0408714863cda3967e8b58efbc39ac32caec91ca73bb096b30d9f44ee60760ca08ac78b402b5f6a09cffca04e541d8ce23f3d64b2b7576e22d8c9c1a92d9b97ce1f1025ae73f61203b471af038d43d81d31f00bf529d2eb8a74e3adb2ded293be83b8e7f7cd82927c3a7f86c379234bc80865c4ff8846a5d3b5788bcd66932db97f25cca0550b53b02bf110519be77a83b0b5990873374acad9765d918d9e6c71e66e8073c40563017a9118b76d905b069b3a1a8157d1a0e9db4c46047505ca6d8f8866f96a61b68c09cae333c33ed515dc0edeb7a7a2b0939968063d3cd8bf82aed2fffd297a73add975d4409aa2797992be6db2661b186d62b2258121579a802764b01629f3d20ac18ce353803c20c9924fe2d9a6edeeec6053f7c6f73dec64d3b4e75b4ef02269f76d4e9083e024f2176823f36f581a21504b5541a0aca6d43a2896e76c0b757e92f7e7790a20daede83d105b7987a42fb9c93a6d86c459d021f026e645493ece8b319c9d07f725b1da34df5f91c25f6f868a780ab1bd0ed0fef54f16cf621e66ee5606f4f68c71a26bed32528bec206ecfad3e52510ea5d597e825e5a04b1f05e9fd943087766b6c881c5421e9ad6a4cbfa07e8432a93baef2e56e5d9495142046e55cf6f619f18253a64c50f6529559d426e00abb5813a6d1a1dce7ab975f44b3a32d68b0d8af41b46213aa1a8fcf96daf8f7e072fb0d5d389ac9ebbdecdba72c1ead977c85ac7331c1b682e4499e15f07705dde3d2fd68a915e9e1b2497f20293b514f95543c13de7f9e8faaed544785e70975478e92b558badde27a8eab3d32f25f7241ac383669830a1a7bb356af3fae1cb1debd011a75fdc44c36b3ef8ce447c5fd0749f1089a3e976296dcfd4c6dcf1ffc141497b07865750abefccc2e6b27d9cc283d9f4d0e62a8076d3e85f62fb0ff338f8e5b91b3909ba6499defd4df7fb0cb96292bd7c5a3dd4eb78cd594e897b073021b35ef25701322a37b2aa5cb4663f7a87e724413b6e4f6a33969ca99d1b2c38923d271a81f46a25c4903c14ae5777cf136dcc45b6baa501ef66239bb1034ba071c4996af34d5d8af7d914a28f3b06570ce01a898521c20bd5dd5b6f47322229c47f33bfc97ba21e49ad5a7dfd4aac81bb8e7d97688cc918463dd19882f798d2854d7eae6de7dc8091d9b2dbc5927a418c0072573c56d44fe92fb0ef0587480cadc2d609a1999340e4ebe183c22029dedfe86936a58d66a39249f4fdfdb0dbc3bf3adc4bc819ae552b946f5b9bb60a3dd3906af199c59e562d91d1d7ac1687979cf12d975a44a1412e3bc17ee16290a546a7c44cfc3ec152eedcca89e19ec3690f0fa4dc7ec892398f65a61c68434b76b28cc102404cfa5e503ebb02f435015b4b64e703a63cdb459c1a058209fc6a94ffbc53e5edb72d18e7cb8d36e8838c88a970b73ac80504a9c3efb4b365041bc317289d2b20456be861ac950eaa677e20eac7cf38d06b0b0b6d27d1c9c5169193b8ec946e149e8b17479f3aacdc0de66212f5fb97b536f7829e3a890bcb5972966d8958b4cfa889758d8b47625b4399a9f251d40c03cb02a31d939282d9df0f006764f5e21519c7e7dac64ae8f41ffe570eb6730a9543a89b4b944c88b302ba31177078c445b1044d3a600cbdcc231a7316fee5e6af67ed3730e16500fd934a926b2057c5c80bfc6c86993fbc60bc707c75585f241930f23c81d79b0f06317f38081f8948b5e4e1fff9542c730e68149cc03d84575990f8ea2b13256d80810785353035cd2e26a3bf2deb8cf0820d35637ab8d78cff981bb6e7d5197521f54cef2b56ed1168acf08d671d2e3e3e6c343d86661af42c526fa3ab0bf94964d9d1f6181f190aa72fd53ea209c17ee4e14f33c0eff726528eb44fb773b3e90453dd09cfef3ba2526a48d6e8b1c63a1f1709e46b06e45bf21d23815e923dc69d519aa68a0ceb692dc5d6e8806902d9b50c08d38f9b14cf6dc728018525343823a0a1b9e57c5ddb875e6beec92d3cdf804be53f7e862ed6bc1241a626ed3bd240466496839956224d73b7d666f1d07a9835afe8653129f95f6b4cd148682cf1ec8a8b5064ee8ef4a18fe4948686d598bfe2052e72d46b5152643a1d9458afc8391895e82d2b2f1e1cf7e7267bfcfac1840828947662c79011df67d1eaff6a7e6322b28c0b3f05c3cbc0fb0a83a26efb03f56e4beec0235bda0ad68ff31d29868189e2f6ca57685b4126b0bfd2560efd8e76352d5aff12bf3772756158a78bdb6b4f764ee024d5e4dd7f979c0b34aa9c7c80ec768a771a03b757040cb6ad752b3e2aea111d082204a16df5853de3a0d82e0b82857e4945cbc438c144005232c7f0569fc1b02409395de8de6fa0cfc210461a02c4afd10403027ee0fa294238f828f2e242b8d73aee8f3597cf216e5f9715d9f056e8579559ed4026c57a0974aa49a746074d5b234f031743279783411101eae18a16d7e924385a1b3028d31f98ab6a132caefb98a11266a1747d91067beb438bace71311ce760a3f2807e10de854ceaa93c4de289f9c0e3bee7b2abbcb2ae39f37d46a531ef4be0d8cd21eb1653c832d666b7818e940cc0acfe42f8037ee9616a3244eaec1fc3a10dbd2f7c38f8e860b6a5d90cc40d5eb31a35ce5a81de8a0a2f0f7b7b1d58ce9368f7114a9dc81c97007dd679882a0b7e47b19e4dba3976268608727fc5e670111a081373d15b200019a948753fcfba977734dd1c117b93f8a60b1b74a6bb8022895e354b8c6641323c2a3eb83566d4b55d9bbef7c481f32e74d499d333d0ba2c6e6516f34fcf8a0807a63d3c0c32fc438a72e7ce339b6527ac592621a81163b28d85cdbcb74c1b3a4c70664b370729438d45d55a29fe4809991a2cdd244c3540cc861b96346c25fea0f463d355f423de09619d85ba62df4a70fd4fec7780ae8df8446981c9855b6440416635f049ee9428403b7b7614741a1a03ac6d97b4d8ad99f1893e7c940847e43ce535cbbb9e3508cd8cdb94797b72a71cd2520de104dbd2c92c7540b309b3cbe2ffd7b7d9677e3ba31e01fbdc1e0156ed800c3728d7747d788437b6d2d7a5922b7ff833d7517c0e3f69024bb8be72d5c99a7468b7f711ac01ad9ad3c572f7e6a85979c17eb4fae23ca9df135574099ae49cdff4abd71581c77311aaa72f943f4457ba1d4ab013804d9f23763088b25fec3b9af84fbf10839095144d38046243af9ab9b7869f4aac9a81eec119ec47844a81a77b5ef639e5226865ddb92c6c35268edac518a5b133e36b1508920b", 0x1000}, {&(0x7f0000000180)="6db9722af68f35a9f8e82a55d63fbf46af83dda9f4e10770797b92e8337405aec0f97975eba1", 0x26}], 0x5, &(0x7f0000002540)=[@txtime={{0x18, 0x1, 0x3d, 0x71}}], 0x18}, 0x80) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="0f781366bad004ed0f01c2c4c31d78e407666436660f289a09000000440f20c0350c000000440f22c0b9830a0000b8fa7f0000ba000000000f30c4e3e97f5a00df0f01596d66b865000f00d0", 0x4c}], 0x1, 0x0, &(0x7f0000000100)=[@cr4={0x1, 0x10c}], 0x1) 20:39:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250400000000000a000010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:09 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:09 executing program 1: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:39:09 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r3 = dup(r2) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r4 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r5) [ 1850.148211][T30166] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1850.208506][T30167] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 1850.278816][T30167] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 1850.308786][T30167] netlink: 181912 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1850.412491][T30178] bond833 (unregistering): Released all slaves 20:39:09 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:09 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0xf000, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f0000000200)={{0x7}, 'port0\x00', 0x40, 0xa, 0x3f, 0x9, 0x8, 0x9, 0x5, 0x0, 0x4, 0x3}) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) sendfile(0xffffffffffffffff, r3, &(0x7f00000025c0)=0xffffffffffffffff, 0x26e3) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000000200)={{0x7}, 'port0\x00', 0x6, 0x3086a, 0x3f, 0x9, 0x8, 0x9, 0x5, 0x0, 0x4, 0x3}) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xffffffffffffff30, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e03001c000b70d25a80648c2594f90124fc60100005400c000000053582c137153e370248038000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r5, 0x6611) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002580)={&(0x7f00000002c0)=@phonet={0x23, 0x3f, 0x0, 0x5}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000440)="3dd286e231515b7f2342f6634debf55a034c64c925166be4165f9eb6f9513f0d2026e5fad3da05c4228623cbd958c53be529de38bb95661f19c46f5c6ce05415e7e5aad98a3a8363a961c341851713df329276ab09f426e869ab7601ac6ddedb4d2161ba9a1857e5ee820d80852405b45613089d797b45cfa9f06d3305bc2cfc833f7bdc2fc3321b9732e8face46bc27152abcb5757415aeae7c157875773de6b843c976fa9145c0a0f689c99663c07985a890e9b5642694c4ba43b9e29591dbd4cd071002d52d087e18d2b902e48bda13ab1ae8b72223467f9b197332930134b9b30090309f8ad716900310f93dfd080163a98c5db9c66291850d6821172a7cd009a262900faadeb468bff686ab930a48b3de3c7d25e704faeb129ad6afe881a3c75725f83607ec1dd6eb60f69ac5546dc9bba9c5a7bdb329c240433e0298da62374c0f1d3a4c5038ae2222259d848730dca83e48ac5abb3e29830fb8858c995d8f9b0e4f244e2c8d8ce45fd3c4760797439524d97d435015c6eb17d1a0845f69ca51e2a78bf3534b0a591ebf3890582bb90156bd40c2adc7586cf1c5d47a6bf428d4af692af11d4e081594a944675a9da50f1a756bf1e87ac8170e621b7f60f44251187a02ae20da0a4acb73e161bca6cbe72afbed3436910fdd4b17d8614222fba868450b7ee2766f01e9183986b679b3ec12e4399ecbef93a3af2ba4fccf5830bcfe0259bada3682a06b26b6e20dc4988d7cddef45b5319175e6c531cff3f856737e33ddca66109c7051d792dec201268fc70da474367eac6548973b472546e34b35109e6269166d15ac0518ddee002489c40c409a8e02440c9d20b3bac259b6beda90a42b7efd348cd1faaedf90e6c159c024bb08648b2c42ddb013d1972e7c3d69ffde4166d63892c47097dc6a8847020d780daa0c17bb66c5ff144d773dd5938c9140a46c0e8b99f208d9b4acfd6ad4dea38f135bc9c50ac1028820b57bff5fa933cc50e06a87489c3367d0d573fde0cb94bfd15811483e5088a0dde4fb21a816ed2e09cc687909ac92d400766cdeb01edd5aba2d5f8be77761551f3ef9432ae7a329f93ec1795c3a12ec1e8178e91a726228ee7e94793c8301b791b6dacca98f520af8c3cd044b78cb500be39f133e2aa1572349012a0fa2e5d8c7977601b6c067977c8bc682bc5e8594434889f070a8eed600f3ee24d536c32f95aef7a28719d4b61e4ef7c23b9248b3be037538f33bff78a8266a10cf6280e32f83573de651f72ba7253a778d387775673e61ea260210bc926a28177cd1c708713ea2d5571f47c45ee2bb39dd8c63839b7e54e614db38ecfbe295929a52779573113b99782302f1bba1e7ad24de857990b7f811243927771c65a7569f1a3db7c6399fc5df875687121d626b66fe8818f8099efd776657b0dbd124d56bcf810c3ff49f418d1948cf780936742091bbc8b0bde3085d9f5295117307d887be56914d13c4ca0194751149c989df45b06462733882c2f6a47d874189d2ab4f63512c922ede477c83361f3a99b9031327db6b8e414a63139af905636c1e6a31e80381649c7845ee7202a9b137768f8ffceda63c5946841f64091a6c50e06da901c318a7b75ae8b62718cadfb8c2da61a6f55ea530a9e704f4f66b6126d29fbf2474be9bae22ac2036a17225a8d73ec381e9a5f771632b9a6360e2526127c7d6fe3f1d46f43512c0a580646af91721639500572559d3955a9dde0b5647cd2a8ad5f15711be34367a231868ddf39e3a1a10b119224f81a2d3579500932ad8c9316612d59036de318909a6fc1cea5cbec774a935b83c5f742031a95c2a41ce40352219db7e2bbc43b2906ca3757cfb5075bb252667c010a495955447695b11c72fcd5042466f5a2bd8e4d28753a903dc58e13751a2ff0c8f6659def04c9925a07a757dfba98884754ab7c4f24424e67aa444d42203dc8592b8519bf02746b0b21290b47f5c1725ef14726f01dd3a542be57452cffb46cb9813577e3c13e1e2d27d477ebdf61b3260a76b8b72f728a98efe45b9b806259e93550f0da26514cdad7587b17e53ee14ea446f1a7f31492363591fb2fe21bc2d284ec01e288ad509e684e4782fdb7d97bae651c8863190be5b62024b599573a95a398be0aad2060a1a0be2192357c424d8c11b1cf3e34f63b65594eaad53e41cf30dc1f5a2deb17df7113f0a1c46f4d6d797232365fd12eff31ebb9ca993773de17cd90788081cd29b6ab273ec600786f02cec1d6764cbc678c5b8e6484be56cd2913094ae58787f6eacd9ed7646424199a8ae2957f9820d4532353e2db98c90e1149d4cd5664bfd6d38fbd62135c8a687272d62e5b9b125f66277f328b7dfd91c9491f9b08bb0e6a48f36a0e5fdd98e471c4a77b8d5cde4f6fa59b20dfe417e46fba071efde1593db7602c61d547f6a8c0658b8bfd9dba45daa622deed89a73334f4e8986d012b6cc641d3759b57ba5e350668afde14daf6b8c7a431d6084659caedcbd2aad03307e80d7c0e607b81fca91dafd0553aa45ce9bf4881094bbefbf3b22fd6e540b163ab595b230a288f6dc998d255f9bf5d3e18c119730761a893075762e79accb3c7ac81012ad68c7adb7049442e57ba656edab1ccb953be1a95948c1edb1913d94f7ded78d767e2a16f5db372cb198b53647e3550ea6b3a5b661ca520b5499c8c343684c11bc5976d043718040c252619b73295e213de2466c3c1c7b74cb40cb7855c4b2ba3997110ab20067184d5a8e8c3e86c68743e40969f4a1fb3ac352fb6e5e6c77555b9582b6c9febf93b514c49038204b24caf9da1223dea149e0058a8eb7ee5ee18a05fe8a87a5be5066c0243d9b41b6ec32a08114b93bcea29edec41f2db20b37393993e50c073a4fb45356922fc3398fc70ca64b75d99f7c631a2058ba554c73dbfea9a5342e56a12fb8786f70596793d3eccfb1449db7b6b035a5dc57c5044172ae0dd470813efd5f0a6b269f7c1469a8201222e642e43e15eb86c062cfc43f235960ba6a7564b5d000f4f4e98cc885e15a9b1e23b7d0da0b6215ac4787ed72559b897d4e84edb7086688bbe1fe04f6a43396574c1d790949df24fd05259c4a81446837992839e3d89606433e0daafb051e04e39ce3951571c5d9fd3817743dcd8625a312a3cb5334465f40a094aaa50ee82663cb674b95f9001132c933f66c5a92a0613a50408603912b80f02fe186996adf1a1e189f6edb16a6c9cdd2e29be90c2fc93103b287786bc2bb19876418367bb8dae0ad79292ec9e73208318a56e347773351cd925e563fbf7d021d833b4c7672dcf583b7dc71416f45d38d91c1494e91b301ab27b497fee51169d20922a2f713a9834d3e68ab623ae9a6773cfb716040dcb3c140ea92c030545c5658d5d4de481ff68c72d20adc172fa97f3ef8276a5178b7b0dd30760136f639591e1de87025b9f2c5b26764d3a30384f210b25e6ce14e5ce05f5e85ef3512a922f1318563edc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0x1000}, {&(0x7f0000000340)="c607aa7d11194a152903f88ceeea6ca6d55b803f266ca825c890e6580e35578b155c3d32c27743df0c3c6f65654aec1d7dfb9414a80c5a947d1d1e0d614f66f315ccb1474788eb33c0281e0a2a8f566dd7712403bc6cce223804dbb45f3c7fb31e2c68f3b87ea1406553b0b833ca2d560c37e3619b079fce1fe63e2d6467a40a9959a68fa58114b56ddf757ac44cb197ba17783228544670ff89fe7cab6d96", 0x9f}, {&(0x7f0000001440)="63f3efeadfdd765322f05aaa764fdd6bedf4d5f4c1c08f71aea7a6bd384ff69d20c2f2df82f3f2a324a34a0db459ffd89bc2dd24bbe78802d7d488c7993a263c16de", 0x42}, {&(0x7f00000014c0)="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0x1000}, {&(0x7f0000000180)="6db9722af68f35a9f8e82a55d63fbf46af83dda9f4e10770797b92e8337405aec0f97975eba1", 0x26}], 0x5, &(0x7f0000002540)=[@txtime={{0x18, 0x1, 0x3d, 0x71}}], 0x18}, 0x80) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="0f781366bad004ed0f01c2c4c31d78e407666436660f289a09000000440f20c0350c000000440f22c0b9830a0000b8fa7f0000ba000000000f30c4e3e97f5a00df0f01596d66b865000f00d0", 0x4c}], 0x1, 0x0, &(0x7f0000000100)=[@cr4={0x1, 0x10c}], 0x1) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0xf000, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) (async) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) (async) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f0000000200)={{0x7}, 'port0\x00', 0x40, 0xa, 0x3f, 0x9, 0x8, 0x9, 0x5, 0x0, 0x4, 0x3}) (async) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) (async) sendfile(0xffffffffffffffff, r3, &(0x7f00000025c0)=0xffffffffffffffff, 0x26e3) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000000200)={{0x7}, 'port0\x00', 0x6, 0x3086a, 0x3f, 0x9, 0x8, 0x9, 0x5, 0x0, 0x4, 0x3}) (async) socket$kcm(0x10, 0x3, 0x10) (async) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xffffffffffffff30, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e03001c000b70d25a80648c2594f90124fc60100005400c000000053582c137153e370248038000f01700d1bd", 0x33fe0}], 0x1}, 0x0) (async) ioctl$EXT4_IOC_SWAP_BOOT(r5, 0x6611) (async) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002580)={&(0x7f00000002c0)=@phonet={0x23, 0x3f, 0x0, 0x5}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000440)="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0x1000}, {&(0x7f0000000340)="c607aa7d11194a152903f88ceeea6ca6d55b803f266ca825c890e6580e35578b155c3d32c27743df0c3c6f65654aec1d7dfb9414a80c5a947d1d1e0d614f66f315ccb1474788eb33c0281e0a2a8f566dd7712403bc6cce223804dbb45f3c7fb31e2c68f3b87ea1406553b0b833ca2d560c37e3619b079fce1fe63e2d6467a40a9959a68fa58114b56ddf757ac44cb197ba17783228544670ff89fe7cab6d96", 0x9f}, {&(0x7f0000001440)="63f3efeadfdd765322f05aaa764fdd6bedf4d5f4c1c08f71aea7a6bd384ff69d20c2f2df82f3f2a324a34a0db459ffd89bc2dd24bbe78802d7d488c7993a263c16de", 0x42}, {&(0x7f00000014c0)="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0x1000}, {&(0x7f0000000180)="6db9722af68f35a9f8e82a55d63fbf46af83dda9f4e10770797b92e8337405aec0f97975eba1", 0x26}], 0x5, &(0x7f0000002540)=[@txtime={{0x18, 0x1, 0x3d, 0x71}}], 0x18}, 0x80) (async) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="0f781366bad004ed0f01c2c4c31d78e407666436660f289a09000000440f20c0350c000000440f22c0b9830a0000b8fa7f0000ba000000000f30c4e3e97f5a00df0f01596d66b865000f00d0", 0x4c}], 0x1, 0x0, &(0x7f0000000100)=[@cr4={0x1, 0x10c}], 0x1) (async) 20:39:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250400000000000b000010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:09 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1850.886449][T30207] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1850.931049][T30208] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 1850.951602][T30208] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 1851.005783][T30208] netlink: 181912 bytes leftover after parsing attributes in process `syz-executor.4'. 20:39:10 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1851.384608][T30214] bond833 (unregistering): Released all slaves 20:39:10 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1851.458750][T30203] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 20:39:10 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r3 = dup(r2) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r4 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r5) 20:39:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250400000000000c000010000000", @ANYRES32=r5], 0x20}}, 0x0) [ 1851.522256][T30203] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 1851.561962][T30203] netlink: 181912 bytes leftover after parsing attributes in process `syz-executor.4'. 20:39:10 executing program 1: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r3 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r4) [ 1851.649803][T30232] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1851.853984][T30241] bond833 (unregistering): Released all slaves 20:39:11 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:11 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250400000000000d000010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:11 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0xf000, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f0000000200)={{0x7}, 'port0\x00', 0x40, 0xa, 0x3f, 0x9, 0x8, 0x9, 0x5, 0x0, 0x4, 0x3}) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) sendfile(0xffffffffffffffff, r3, &(0x7f00000025c0)=0xffffffffffffffff, 0x26e3) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000000200)={{0x7}, 'port0\x00', 0x6, 0x3086a, 0x3f, 0x9, 0x8, 0x9, 0x5, 0x0, 0x4, 0x3}) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xffffffffffffff30, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e03001c000b70d25a80648c2594f90124fc60100005400c000000053582c137153e370248038000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r5, 0x6611) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002580)={&(0x7f00000002c0)=@phonet={0x23, 0x3f, 0x0, 0x5}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000440)="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0x1000}, {&(0x7f0000000340)="c607aa7d11194a152903f88ceeea6ca6d55b803f266ca825c890e6580e35578b155c3d32c27743df0c3c6f65654aec1d7dfb9414a80c5a947d1d1e0d614f66f315ccb1474788eb33c0281e0a2a8f566dd7712403bc6cce223804dbb45f3c7fb31e2c68f3b87ea1406553b0b833ca2d560c37e3619b079fce1fe63e2d6467a40a9959a68fa58114b56ddf757ac44cb197ba17783228544670ff89fe7cab6d96", 0x9f}, {&(0x7f0000001440)="63f3efeadfdd765322f05aaa764fdd6bedf4d5f4c1c08f71aea7a6bd384ff69d20c2f2df82f3f2a324a34a0db459ffd89bc2dd24bbe78802d7d488c7993a263c16de", 0x42}, {&(0x7f00000014c0)="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0x1000}, {&(0x7f0000000180)="6db9722af68f35a9f8e82a55d63fbf46af83dda9f4e10770797b92e8337405aec0f97975eba1", 0x26}], 0x5, &(0x7f0000002540)=[@txtime={{0x18, 0x1, 0x3d, 0x71}}], 0x18}, 0x80) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="0f781366bad004ed0f01c2c4c31d78e407666436660f289a09000000440f20c0350c000000440f22c0b9830a0000b8fa7f0000ba000000000f30c4e3e97f5a00df0f01596d66b865000f00d0", 0x4c}], 0x1, 0x0, &(0x7f0000000100)=[@cr4={0x1, 0x10c}], 0x1) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0xf000, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) (async) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) (async) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f0000000200)={{0x7}, 'port0\x00', 0x40, 0xa, 0x3f, 0x9, 0x8, 0x9, 0x5, 0x0, 0x4, 0x3}) (async) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) (async) sendfile(0xffffffffffffffff, r3, &(0x7f00000025c0)=0xffffffffffffffff, 0x26e3) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000000200)={{0x7}, 'port0\x00', 0x6, 0x3086a, 0x3f, 0x9, 0x8, 0x9, 0x5, 0x0, 0x4, 0x3}) (async) socket$kcm(0x10, 0x3, 0x10) (async) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xffffffffffffff30, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e03001c000b70d25a80648c2594f90124fc60100005400c000000053582c137153e370248038000f01700d1bd", 0x33fe0}], 0x1}, 0x0) (async) ioctl$EXT4_IOC_SWAP_BOOT(r5, 0x6611) (async) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002580)={&(0x7f00000002c0)=@phonet={0x23, 0x3f, 0x0, 0x5}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000440)="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{&(0x7f00000014c0)="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0x1000}, {&(0x7f0000000180)="6db9722af68f35a9f8e82a55d63fbf46af83dda9f4e10770797b92e8337405aec0f97975eba1", 0x26}], 0x5, &(0x7f0000002540)=[@txtime={{0x18, 0x1, 0x3d, 0x71}}], 0x18}, 0x80) (async) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="0f781366bad004ed0f01c2c4c31d78e407666436660f289a09000000440f20c0350c000000440f22c0b9830a0000b8fa7f0000ba000000000f30c4e3e97f5a00df0f01596d66b865000f00d0", 0x4c}], 0x1, 0x0, &(0x7f0000000100)=[@cr4={0x1, 0x10c}], 0x1) (async) 20:39:11 executing program 1: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r3 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r4) 20:39:11 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) [ 1852.641605][T30262] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1852.696618][T30272] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 1852.738963][T30272] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 1852.769423][T30272] netlink: 181912 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1852.841939][T30262] bond833 (unregistering): Released all slaves [ 1852.902536][ T1201] ieee802154 phy0 wpan0: encryption failed: -22 [ 1852.909531][ T1201] ieee802154 phy1 wpan1: encryption failed: -22 20:39:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250400000000000e000010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:12 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:12 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xc86ade39) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040), 0x221, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f000000d000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="660f38828cc9dd0000000fe183ccb65a2866baf80cb88c666e89ef66bafc0cedc744240001000000c7442402da000000c7442406000000000f011c240f20d835080000000f22d866baf80cb8a8193784ef66bafc0c66ed3e26410fe78f3f000000c422dd9bfc440f20c03502000000440f22c0362666400f38f6b100000000", 0x7f}], 0x1, 0x51, &(0x7f0000000180)=[@dstype0={0x6, 0xd}, @dstype0={0x6, 0xe}], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1853.262131][T30312] bond833 (unregistering): Released all slaves 20:39:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250400000000000f000010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:12 executing program 1: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r3 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r4) 20:39:12 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:12 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) [ 1853.626709][T30326] __nla_validate_parse: 1 callbacks suppressed [ 1853.626725][T30326] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1853.959063][T30327] bond833 (unregistering): Released all slaves 20:39:13 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:13 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000005011000010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:13 executing program 1: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = dup(0xffffffffffffffff) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r4 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r5) 20:39:13 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xc86ade39) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040), 0x221, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f000000d000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="660f38828cc9dd0000000fe183ccb65a2866baf80cb88c666e89ef66bafc0cedc744240001000000c7442402da000000c7442406000000000f011c240f20d835080000000f22d866baf80cb8a8193784ef66bafc0c66ed3e26410fe78f3f000000c422dd9bfc440f20c03502000000440f22c0362666400f38f6b100000000", 0x7f}], 0x1, 0x51, &(0x7f0000000180)=[@dstype0={0x6, 0xd}, @dstype0={0x6, 0xe}], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async) dup(r3) (async) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xc86ade39) (async) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040), 0x221, 0x0) (async) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f000000d000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="660f38828cc9dd0000000fe183ccb65a2866baf80cb88c666e89ef66bafc0cedc744240001000000c7442402da000000c7442406000000000f011c240f20d835080000000f22d866baf80cb8a8193784ef66bafc0c66ed3e26410fe78f3f000000c422dd9bfc440f20c03502000000440f22c0362666400f38f6b100000000", 0x7f}], 0x1, 0x51, &(0x7f0000000180)=[@dstype0={0x6, 0xd}, @dstype0={0x6, 0xe}], 0x2) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) (async) 20:39:13 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) [ 1854.718565][T30364] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:14 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, 0x0, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1854.971176][T30378] bond833 (unregistering): Released all slaves 20:39:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000002512000010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:14 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xc86ade39) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040), 0x221, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f000000d000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="660f38828cc9dd0000000fe183ccb65a2866baf80cb88c666e89ef66bafc0cedc744240001000000c7442402da000000c7442406000000000f011c240f20d835080000000f22d866baf80cb8a8193784ef66bafc0c66ed3e26410fe78f3f000000c422dd9bfc440f20c03502000000440f22c0362666400f38f6b100000000", 0x7f}], 0x1, 0x51, &(0x7f0000000180)=[@dstype0={0x6, 0xd}, @dstype0={0x6, 0xe}], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async) dup(r3) (async) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xc86ade39) (async) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040), 0x221, 0x0) (async) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f000000d000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="660f38828cc9dd0000000fe183ccb65a2866baf80cb88c666e89ef66bafc0cedc744240001000000c7442402da000000c7442406000000000f011c240f20d835080000000f22d866baf80cb8a8193784ef66bafc0c66ed3e26410fe78f3f000000c422dd9bfc440f20c03502000000440f22c0362666400f38f6b100000000", 0x7f}], 0x1, 0x51, &(0x7f0000000180)=[@dstype0={0x6, 0xd}, @dstype0={0x6, 0xe}], 0x2) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) (async) 20:39:14 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, 0x0, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1855.285480][T30408] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1855.563597][T30416] bond833 (unregistering): Released all slaves 20:39:14 executing program 1: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = dup(0xffffffffffffffff) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r4 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r5) 20:39:14 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x0, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:39:15 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, 0x0, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:15 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000200)={{0x7}, 'port0\x00', 0x40, 0xa, 0x3f, 0x9, 0x8, 0x9, 0x5, 0x0, 0x4, 0x3}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x1fd, 0x1, 0x0, 0x2000, &(0x7f0000014000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 20:39:15 executing program 0: sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000002612000010000000", @ANYRES32=r5], 0x20}}, 0x0) [ 1856.300823][T30459] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1856.385935][T30459] bond833 (unregistering): Released all slaves 20:39:15 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x0, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:39:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000006115000010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:15 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async, rerun: 64) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) (rerun: 64) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000200)={{0x7}, 'port0\x00', 0x40, 0xa, 0x3f, 0x9, 0x8, 0x9, 0x5, 0x0, 0x4, 0x3}) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x1fd, 0x1, 0x0, 0x2000, &(0x7f0000014000/0x2000)=nil}) (async) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r3, 0xae80, 0x0) 20:39:15 executing program 1: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = dup(0xffffffffffffffff) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r4 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r5) [ 1856.644199][T30476] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:15 executing program 0: sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1856.943776][T30487] bond833 (unregistering): Released all slaves 20:39:16 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000200)={{0x7}, 'port0\x00', 0x40, 0xa, 0x3f, 0x9, 0x8, 0x9, 0x5, 0x0, 0x4, 0x3}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x1fd, 0x1, 0x0, 0x2000, &(0x7f0000014000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000200)={{0x7}, 'port0\x00', 0x40, 0xa, 0x3f, 0x9, 0x8, 0x9, 0x5, 0x0, 0x4, 0x3}) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x1fd, 0x1, 0x0, 0x2000, &(0x7f0000014000/0x2000)=nil}) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r3, 0xae80, 0x0) (async) 20:39:16 executing program 0: sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250400000000001f000010000000", @ANYRES32=r5], 0x20}}, 0x0) [ 1857.310407][T30519] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1857.536383][T30528] bond833 (unregistering): Released all slaves 20:39:17 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:17 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x0, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:39:17 executing program 0: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:17 executing program 1: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r3 = dup(r2) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r4 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r5) 20:39:17 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xc86ade39) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000000c0)={&(0x7f0000000440)="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", &(0x7f0000000040)=""/97, &(0x7f0000001440)="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", &(0x7f0000000180)="55ba65172f784ee2fc2f7e7e52e10a29fb4c5f9141e37ae428eaa3bdf63fb78770bf8c4016b8a67dd4f26344c46910020109bbac8ff0db75d236e4e4561008ff0568080a7e6f49bba7dc3978eff9b16d27824a45cd691709143f0f074e7c6872c19f35a9932ba843c7429d199786635803871caa7ce8cecfc10a20f4270e85f28168222fe90991eeb7c0900884f62ddd2efdee14bf007e85159cef1727b2bb0cce46af3b8b662c3c2922eb3a9d679a9940138aa636eb139564862e426b004e211e19c94293e27cc64a362486a8711f911ff851f50954512dba1330993273577f8e1dcb539d592e40edd962b9ec20", 0xffffffff, r4, 0x4}, 0x38) 20:39:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000020000010000000", @ANYRES32=r5], 0x20}}, 0x0) [ 1857.910970][T30538] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1858.123802][T30547] bond833 (unregistering): Released all slaves 20:39:17 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000024000010000000", @ANYRES32=r5], 0x20}}, 0x0) [ 1858.759646][T30580] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:18 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1859.070727][T30582] bond833 (unregistering): Released all slaves 20:39:18 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x0) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:39:18 executing program 1: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r3 = dup(r2) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r4 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r5) 20:39:18 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x0, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:18 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) (async) r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xc86ade39) (async) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000000c0)={&(0x7f0000000440)="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", &(0x7f0000000040)=""/97, &(0x7f0000001440)="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", &(0x7f0000000180)="55ba65172f784ee2fc2f7e7e52e10a29fb4c5f9141e37ae428eaa3bdf63fb78770bf8c4016b8a67dd4f26344c46910020109bbac8ff0db75d236e4e4561008ff0568080a7e6f49bba7dc3978eff9b16d27824a45cd691709143f0f074e7c6872c19f35a9932ba843c7429d199786635803871caa7ce8cecfc10a20f4270e85f28168222fe90991eeb7c0900884f62ddd2efdee14bf007e85159cef1727b2bb0cce46af3b8b662c3c2922eb3a9d679a9940138aa636eb139564862e426b004e211e19c94293e27cc64a362486a8711f911ff851f50954512dba1330993273577f8e1dcb539d592e40edd962b9ec20", 0xffffffff, r4, 0x4}, 0x38) 20:39:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000001225000010000000", @ANYRES32=r5], 0x20}}, 0x0) [ 1859.557809][T30622] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1859.941773][T30626] bond833 (unregistering): Released all slaves 20:39:19 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x0, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:19 executing program 0: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000001226000010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:19 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) (async) r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xc86ade39) (async) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000000c0)={&(0x7f0000000440)="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&(0x7f0000000040)=""/97, &(0x7f0000001440)="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", &(0x7f0000000180)="55ba65172f784ee2fc2f7e7e52e10a29fb4c5f9141e37ae428eaa3bdf63fb78770bf8c4016b8a67dd4f26344c46910020109bbac8ff0db75d236e4e4561008ff0568080a7e6f49bba7dc3978eff9b16d27824a45cd691709143f0f074e7c6872c19f35a9932ba843c7429d199786635803871caa7ce8cecfc10a20f4270e85f28168222fe90991eeb7c0900884f62ddd2efdee14bf007e85159cef1727b2bb0cce46af3b8b662c3c2922eb3a9d679a9940138aa636eb139564862e426b004e211e19c94293e27cc64a362486a8711f911ff851f50954512dba1330993273577f8e1dcb539d592e40edd962b9ec20", 0xffffffff, r4, 0x4}, 0x38) [ 1860.456188][T30640] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:19 executing program 0: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:19 executing program 1: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r3 = dup(r2) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r4 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r5) 20:39:19 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x0) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) [ 1860.824546][T30642] bond833 (unregistering): Released all slaves 20:39:20 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250400000000003f000010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:20 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0xa0000, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, &(0x7f0000000440)={{r2}, "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"}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1860.985945][T30666] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:20 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0xa0000, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, &(0x7f0000000440)={{r2}, "04f4ed842fb9ab3311f53c99e8fd33f7c01283255164e39352e32b83fa18d4ea1b850e55fc66e31fa5b1f38501ae31dc04fd7c441b53ccc17f8fe6dbcfee3dc39101b0c3d371b198bd9e3ebef2004bc82cd0982a74e955de929f3207c4ca7658be8adbb7a6922f83c3921857c20e6a10899696916f417b0df255ad69072e09858e70b2a241ba05e6446bfbd68d95cce5e41d4959c75a5953ec4e997e447e46e9c52523865304a31a8eea5391593e8a4e159331692c08e9e3c047888748a7b67107a45763e0e7e69d5101fbbe95791fcdf8980ca9ac77c1a5b44496d5ac74d8a2e65cfaddd7a1cc16f0b84406f4d6843f09a352587675cb224438cbbc832882617c9d4822a5fcfc043ac12cccd53a1e2fb24f905ee2c27990b1971b9859132f35e2ccc8a40ff19d97391b23ee24d4898d18f195a7065a37b4056d10d38e54430c227a56d4dbcf8370321af21cb89fa3f3f173e3152fb00538727b7a96a34da12ee95b10d4c38ce77a7e305f90af700ef21bd6c8a4db9803f761d03594f3c5101daaf4ee1bf6385115511f600a90a3010aaa640a0a1ec5556d16e0ddeed745ef6bd0d27257025e48f443a12f0b5f43c569cf291074e8c0c6fbd5c62a29f249ee0a68cc574df5a8e90c07f743cda029a357168ee17d8c9762f4638fd4b3f727ee976cd5ace5239173b7d4507bd49be6e506648bc9003faac3e3e9914f7c51980009913d1a4ffc1109395d28dc9b8f7ca4537582147aac2b5b0ab27b88e1d1a7acafc2267a0e2c4ab538c863bf3939ce4ace2ed60f428aa2471814d40080a89601c0669b5cbf5f6055d45c70cca530084220cb05db7b810d5dbd4cf3306f77d043a8e8def712cfdae3172dae146293d64461406d816138a61f3a5da9b359a9835a2977292cc50bbfb7a8a85455374325a1141a26390a6fc3f9d1a438fb30f8cd67920c5a28dd7cd05e120c559ecfee230e1b3c69fce641583ddb9375a9f4d6d69b84f4abe1b6061844898eee1ded375d5a77a0fe5dc78e71b6db62b4614afcaaaf31c7c8302237917ea7605f666149c40cd2b4b62f73407de45f066dcec052e2cfab2c87111d04e3c451cd3c22a8badbe7169cc3a74658e5f4ca81e5af244246eeabf8cde6f46292c9ad0bad391e5bf074a548ced02786eeef697d5f386bad1270312a29b3e6e457b937d159dbf4572dd50b64b9f3d2352b839a0c282c50cdb269bebd142880777e12987f79bf05a99500f5f7783ddad4486b94af49476e76c30c262e08119053d63e59568097d82d3211731a0cd132204274bd16b927e48c8631c48f71fa15d9f2332ceb9754b3cf9cc15806ef70578d8108d18d86eb411c9051f8774c3dbf7228d2bb0bf2065864e4c8b65bbc4fbd4e0a0fa659c48211b3487a046c8f1a54ffe08708fbc2bff2eefeb45996d2d34fe88dff94873d4d3ea7382fdda4260e31d28871280035792e03174b9fd43cfbfadecadf9a17f86515f2a9e54fe3f4109cef41f2fcc1c4b3504ee59d053ada4a728cc4872d3ddf6030454a87e07af4b4f3b8f9a6c3baf833d4519319d4bcf42af390a73aa2c820d52c8d583667497e08efe43e64e0c2e9c3bccc7106df41d28ed5acd388c413075b90ad5545c21c72876a248a8133f76e82813cc1913afc3d4b9c339aef522e5601406e2ef3770e76cc31937516d12de25e57eccea7fdc96aec7c2237b07f1f1c06cc831344a937fd023f327199367fa2e97f1860f19266f8ae766692633065bf4cb0dbbf0d40e087825a7c06b3b8faaffbc636545d952aa6998918f9b12c41f6f3b7bf5591c0b3beaf4f1f469f0ce9250d3c61b5536c47a10c4f890f63059da9294f049e9c3f4ab6f3021223546e8835e69d734c21854e40bc9f0ea61c54b1230eaffafd1665ce6bfc82040a6be78ca340a9f4521d3c97a967f4709d59ac3188b985b6213e455cce122ed755f908deebc98f07746fd32af0c560d5d909e5c6720e0602bb1dfeac27c7f067768094714d25b68121fb8d91ec990e5813f4ff932fda3093acf2bc64b0242ff4edd2c0ab094b596d443a57300248015c161023fa5a322b0a568d6511f2eb64fa34cf2ff8de22af6284093b2275d8d7889d054880c7105f422487209a7789014da5ebb9b1fd9779e2ed32274db2b9a29cf1c3c9712293884c6818ec0725bb727b4c259dc395a9c35481ae97b024153dd128182d93d4672accb3aecab884617f775ccb6ff8a4018e33cd55f7fc9973410c21c9ae320b4699e6ed518e146895bc7f95ae17177015fdadae56ac37a1bae50f049ef325dae2e7e2242fc162a5db3a7ce2c559e1abb6bc9d02c0128158c8f0f9b6f011014401bb39edc352c83b8db4a1c8d5cbaa7ac25ceba0c057d8f69a53b5efa3be73d27e6b000802768245e05208ffd7aef8c6032cc3ac81aeb08ea4b4d72e8f9be18035d9b2a4ab83d639f22c40c1f7d30dbd16ff9c1035ce379fc7973783f9e236536ecf05a74626aeaae0fc610ad0fdb602484c20d35f845de614bc9c3cf71910b33d06a8d564409e19e34c18b3c3f1accf798056f465e256f3a1dea92ccb44b9c9622dd6982be595b26447ae6a5e97cf7c54808bbe4514c366fbc811db8c312e4454dd4d410d367e7ef3f048c0d9c45d2ed17ded43837b34adf2aeb530c2ef0e0b28d5523e6f0a6ae7f0d92caf1088193216449d359176636ff46549e0e763030bfabb5b3a420ac9755adb144e247847e7e274085a73129384da9b5bbe1d87eeb929bc5902058ec3d5789f5d21d63062b47c73bd1e44991fea3950f061ab0836b14cba4d01f1de7dc2bd7b0ad1376e87aa103d4d2177d6739b99c8054aa7bd451bc418bbba0fe1f6fe902e0db8176a2f5c0aeff10035d71348b8380f5509632d9032dbf9138fc335821608a96efda3225c0cab4ae22d9543e71b406328d7bd4bdffb84d6e45976d441589c13785bc423db79c4b1dfd44d5b6d89ece4b4b2de5fe0db96a412dee08b4c68486dfd943d2ec6be37ca7f695ae9382090e20b894be6f1b61ee5062f8aa0ef206efadbce8585b8ce7c5701d5202e8025c10244dda35d805ce3f74b0049fbc4ee6cc21550e00804992e88b1313ea43db767fcdefc57848d80c86259e8877b2940593109d635f703b6d76bb0af3c307dba88a3fc14fc0a449c5e97eddfa73efb24b633b6bb8cb3ed6deabc0e14733645b3b632fae238b38966492a1174401100503b90db1551370777afb97b12e7d89151461eb1768b3caec70bf8f376b81cf39bc138e604012a31bdf6887bc14052d937ed37390ade235835bf4ff56503ce35135c015afce47b62de97940cb290169bd98f1f0c5b921892ab7e6cf80682f83b69ebf7b5b269e1a72dfc6a04973cc6a00904856416a5f16ccc670d2fc00774cd853944a5fd351b60720d124be9857e42ceca9ac620884fe7e5a41482e66bd292c7d42b60dcad20b100e8a13c5fc4b0f78cff474e467f245ce2e77095e8b0bd982dff27d6a25a85560b6e0be5d51d356dd7f68af3f9e5401fd90916dbbb19242057e737b4842d2f21883a942964431633616d971a19bf98aea8c924fe19dde99120c8055673291f95fe6ea49d2308c4ec9cabfaae62030a61c4d1b2be0ad5bd5030af68f5e1d93fb82185293d8d96a256448b23e3ef3ab277eb0af77a5a3f030f5541be6ea79188349583e1c7cbd99e68fd19a6a81841ff3f7b9a52a3eda98ea7cae74837768bee23819c7fa1d019cab17478410019dff91483260ffac8ccbedca8b37283073901fd17174a3ac404ee8f0de8611c62491416e448f16bc1bec7d6dee143f68b4364c8ac9784e9d042d85c7fac88dd3f3b8dfc47a5fa801deb10193ff9fddc8c7545e394ac66d9f0d1e8de290f0bb022884b3b74f1753b70750d56dcd2d159797f9d0e9c300aecfbe99a49e25a2b1458e1ae8c05808595725f07049f2383e7fa22c331dd317a563dbd1aa0f81da601aef7b7a05d60c78d259f310545cdb5d0e35a07c0392f8161fb3b5378d9d4ac7cf1ec1ddc17b97209e4cb92c60c7741df70a3282061a8190bee9084b6c6873ca1a65a1aee7ebf945507ddd9efa38ef5bbfa504977ef3416648bc53ae0ede898bfc2b339b62f7a8ff659ed0c6672ac5f45014411b70a0ca2d13a1aa5f5cadfec7c612b9136bd660cb03d933902eb0f425d01ddabf3ae7954a4fcd859a066fdee9e88a4d50f4718908a6cc87d414776623b4621e3baf8b2a991bde38c1a1dc55e13817de1124ba1db27e1649e6d176db509e63de9bd48873c5fc0eeb8db207698f1e1c86783b3b1b2f157cd7c621d0eba08c17892af74a7bce55923569404e772c9661f7fa6184dc66206fa55489f20f4485b334dc30f69469caa5b0c09fcd0c1aeb5247ae0ca4f0b3d7b1f5bab5f118931aa200da616abe2d64cfbfef434a4915b9e0852d0e986a632e9d722a57ecbdeafcbc6f0185d225db85dccc9759a9d3c58bf04b10d49a1f2213a48166b9056de7a98026c5a3b59b81c8dfc4350f1968f4f80b4bbfcc20286fc103e2afa37894d940eea5f26b99e2dd889dcfb371c92b85b9f011c268e001c424d8b802487ae35652977c757abc6ba61a43779f1ba88767b1a403566e107ac715d7bc034cd9048664c827bf92995dca02bd0f3ac55798a1752fb53cd0639f3fe1d88c496bd636c23354590131b389a82332f2afb0ea6ebfa444f74da546e27d9d16a3c968e01c3ff3fac0313527f27b734efd87e58abd016d1a76ec2b484a4b612b7b1e9dbce293a2e53321611d43b062615683e058b26e11259ac12269c40553554ff9e17b78b8c7e623a300164dce3f004771ac325cd8ca783664e7925b082578fd10f434f6e20b2c7c5ea3dcb02ee5c8dc1ef3f3cd3cf66b6de8313ad629ce820c250c73375fff3a8d41ca5db0e748d95f5f181732bf4ef28d9dee64ef335b562cb9fc6124eb3abe8780c5aa465a807876c6e0d206df718632df7d13bbd134eb09dec9d1acd78bf2cf7407284d9e78c03718a14ba0daa91deb9385f36451a3365d2dfbc98d78bf5fdef01465bddefd777292b94ab02f5c70a54d72babc3074bb070717270e1321b270a6d8cfd00e5bd5d845a5cec15457c20bf4eb52ea7081bd25cf0ec0db4b753ba65b749f0e365a4ca93d15f73c00b0295d6e6c7c3c592d4a377864cc093e85aa50820b9e3829a788ce904858981f2acfd08537ec8c7e3de454d173ab76d28bff54676b8c0c25add6498cee004fe24442ca88f3a48087d0db8382001c86d7df0735cf52ff584af97e714f6f4598f14074578bea34b0ef84baf3a74bd6023f6bae0413600440651017fd8663d026a0db75df5c1ad4dc59ff01ef3fcc4eb9a06f985bd695089584a1092018f822d694d2d7a29ba43f980e925b7fea914624f1b94f10472d68d0fcef62e9def7175f3768c12237d02639d2b7a579bb1d9c9102c6c8f61009ee50c673ec4a22bf9e9ecfc73518eeb75396f5e617d9251eaa45261c7f819e9e391ced3d80f7fb269762506b2a7876bf13cef01ee69615035cc97f55093a8f11e6246f8c1fe9f862c38bad737cf805c8fe1bd5304b52377054888c09faf105bd3a580fbd2b6c4a5c20bce3ecf2eb7fbfa5c76d4128f4d739c0a3f2c787743b963754e2e9376f63eac27aa80d79d8682916f4bba0497862bae80e60d7641757a22802ffefcc2cafd998aecca7a212ebb5bb0c65ee0d38e1bb6ab221cd47d47338cb03b212cb10e323997bb00bcd809d117b326416bd2e2c9c2f82d5cf50297ce95516d0e7e1ba97f1c3f573e446d"}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1861.467356][T30670] bond833 (unregistering): Released all slaves 20:39:20 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000048000010000000", @ANYRES32=r5], 0x20}}, 0x0) [ 1861.846661][T30707] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:21 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x0, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:21 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0xa0000, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, &(0x7f0000000440)={{r2}, "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"}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0xa0000, 0x0) (async) ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, &(0x7f0000000440)={{r2}, "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"}) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r3, 0xae80, 0x0) (async) 20:39:21 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:21 executing program 1: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r3 = dup(r2) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r4 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r5) 20:39:21 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x0) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) [ 1862.022995][T30708] bond833 (unregistering): Released all slaves 20:39:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250400000000004c000010000000", @ANYRES32=r5], 0x20}}, 0x0) [ 1862.292760][T30734] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:21 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x0, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:21 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xc86ade39) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 1862.644778][T30749] bond833 (unregistering): Released all slaves 20:39:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000001150000010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:22 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x0, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:22 executing program 1: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r3 = dup(r2) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r4 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r5) 20:39:22 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r3 = dup(0xffffffffffffffff) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r4 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r5) [ 1863.001725][T30769] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:22 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x0, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1863.469254][T30773] bond833 (unregistering): Released all slaves 20:39:22 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xc86ade39) (async) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r4, 0xae80, 0x0) 20:39:22 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000006558000010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:23 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1863.848311][T30803] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1863.956757][T30803] bond833 (unregistering): Released all slaves 20:39:23 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r3 = dup(0xffffffffffffffff) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r4 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r5) 20:39:23 executing program 1: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r3 = dup(r2) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r4 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r5) 20:39:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000060000010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:23 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1864.316754][T30834] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:23 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1864.764073][T30843] bond833 (unregistering): Released all slaves 20:39:24 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xc86ade39) (async) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) (async, rerun: 64) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (rerun: 64) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r4, 0xae80, 0x0) 20:39:24 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r3 = dup(0xffffffffffffffff) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r4 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r5) 20:39:24 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, 0x0, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000001561000010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:24 executing program 1: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) [ 1865.412549][T30872] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:24 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xffffffffffffff30, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e03001c000b70d25a80648c2594f90124fc60100005400c000000053582c137153e370248038000f01700d1bd", 0x33fe0}], 0x1}, 0x0) preadv(r3, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/61, 0x3d}, {&(0x7f0000000180)=""/233, 0xe9}, {&(0x7f0000000080)=""/51, 0x33}, {&(0x7f0000000280)=""/180, 0xb4}], 0x4, 0x7, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1865.726286][T30891] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 1865.757698][T30880] bond833 (unregistering): Released all slaves [ 1865.791464][T30891] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 1865.904987][T30891] netlink: 181912 bytes leftover after parsing attributes in process `syz-executor.4'. 20:39:25 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000005865000010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:25 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, 0x0, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:25 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x0) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:39:25 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xffffffffffffff30, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e03001c000b70d25a80648c2594f90124fc60100005400c000000053582c137153e370248038000f01700d1bd", 0x33fe0}], 0x1}, 0x0) (async, rerun: 64) preadv(r3, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/61, 0x3d}, {&(0x7f0000000180)=""/233, 0xe9}, {&(0x7f0000000080)=""/51, 0x33}, {&(0x7f0000000280)=""/180, 0xb4}], 0x4, 0x7, 0x0) (rerun: 64) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1866.236071][T30904] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1866.329849][T30904] bond833 (unregistering): Released all slaves 20:39:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000068000010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:25 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:25 executing program 1: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) [ 1866.623731][T30929] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:25 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xffffffffffffff30, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e03001c000b70d25a80648c2594f90124fc60100005400c000000053582c137153e370248038000f01700d1bd", 0x33fe0}], 0x1}, 0x0) (async) preadv(r3, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/61, 0x3d}, {&(0x7f0000000180)=""/233, 0xe9}, {&(0x7f0000000080)=""/51, 0x33}, {&(0x7f0000000280)=""/180, 0xb4}], 0x4, 0x7, 0x0) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:39:26 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1866.989038][T30934] bond833 (unregistering): Released all slaves 20:39:26 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f000000b000/0x18000)=nil, &(0x7f0000005a80)=[@text16={0x10, &(0x7f00000059c0)="6766c7442400988b00006766c7442402008000006766c744240600000000670f011c24ba4300ed26262664f2dec06766c7442400d89300006766c7442402142900006766c744240600000000670f011c24ea9000f2000f20e06635000004000f22e00f06baf80c66b8aade188866efbafc0cb000eeb843000f00d0440f20c0663506000000440f22c0", 0x89}], 0x1, 0x1, &(0x7f0000005ac0)=[@cstype0={0x4, 0xe}], 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x23}}, 0x0) getsockname$packet(r3, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000008c0)=ANY=[@ANYBLOB="5400000024000b0f000014000000000000000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b0000240002000600010002"], 0x54}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xfff2, 0x2}}, [@filter_kind_options=@f_tcindex={{0xc}, {0x14, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x10}}, @TCA_TCINDEX_MASK={0x6}]}}]}, 0x44}}, 0x0) sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)={0x2134, 0x12, 0x20, 0x70bd2c, 0x25dfdbfc, {0x21, 0x1, 0x4, 0x1, {0x4e23, 0x4e23, [0x0, 0x3, 0x2, 0xfffffff7], [0x8001, 0x8, 0x5, 0xffffffe0], r4, [0xffffffff, 0x9]}, 0xffffffff, 0x9}, [@INET_DIAG_REQ_BYTECODE={0x44, 0x1, "52abaf0090bf988c747acd89134fd6d56b9eb2577e24bf37aad2bb478ac6a9666c09c60aa37068511b5886e448ee058d60a8bf638e5b9052762be9e5bd286029"}, @INET_DIAG_REQ_BYTECODE={0x1e, 0x1, "9c1cad61bcfcefaa5c1d184acfefaa8c5a4deadd31e118d34ff5"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, 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@INET_DIAG_REQ_BYTECODE={0x7b, 0x1, "e3f63db3278b739403cf9b1422b72828a13584efcf92abcf17ecd0115f628fe82896edc6002b2487bf5555ed15e573ac93b1459f17a1869f9ec9a6a424c6fb37d7b1cef59d9c222c0210889c5fffa4cf1dff23e9084b465f79675377a839aa5689f78846f9dff290ef92765038a63984aebb3d53054818"}]}, 0x2134}, 0x1, 0x0, 0x0, 0x884}, 0x80) sendmmsg(0xffffffffffffffff, &(0x7f00000003c0)=[{{&(0x7f0000000340)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f00000046c0)=[{&(0x7f0000002580)="991a3c7e1bf8f8070c6712e3e87e578d565330b079e0e413bbf7aa6e907972f57f3d831c96e27aa64600015e7a25df16e7724e6e71314a55f297b37e6ec59425dc4ef48b560dd38eed26bc683a02b43d0da99d5fb3027664f600e2e00a49296718ebfc50d43314d441010c7cff0be0502c4086fdda0ff9f0f60f2e6a13f007c3ddf9", 0x82}, 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"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{0x30, 0xe5bd6c670ffc340f, 0xe04b, "aa973c75b1e28b47d02c0dbf8a71e0a04d674c2d92c224e9d70a"}, {0x70, 0x110, 0x9, "596aa0195435c28a175adae978078c477d84f397ef2a1e9381a74c54b9d0c3c236e9d6600d89fe2c709609319a108256d0a3a4eff747c4b81d157ae24b4e42f1fafc272fc71b03afc097fdeae194a30b8f82e4363cb3c4e5afe6456b"}, {0x78, 0x103, 0x3, "65dac2daa52c056ce8463bdfaf2acec897bf9bb6cb0c20b626ccf47b1de6772213b91257b2c86c2285e036ebb9c370b2aba817eea8f611b32f9346a65697b71528b6ad485dd6a4deb8da3ffe90ea40706d0fddc4f0d4cec2468de7dda1f1c5084acceb5c5d9a"}, {0xb0, 0x0, 0x50, "95323c23e918d7c00cc65d0371b7f6e23ffa8fca5a4d90ac6a308b6b78f124d4a45fe5c89e0db1da3dd73c09e7033759c83c1a038543699d35e9abcf151198da264d17d1ed817d5411bf939fd5503eb02ff38f74d7ed21313f5ebd16f8e305bac5f0ceed4199648fc2cf760dd744ada7205af7042e4bbcca330fd4e65149894004f86dbc4f5c19a3e65981499e87591ad31bd73ee28ce772d7afe60d"}, {0x80, 0x107, 0xffff6e97, "8f3ac64d8549cf378970ccd8708aac51c1ec026fa8b325703e77eeaa75797fb23b5aaf7e819b42f6d2ffa19113dc6015eaf0e21ca89a18857d2bd1feeeab52d38460a545ddc9494f2dbe045e53555798b750ce451652a19dfc18b769e55e22aa9a0aed226cbd49bd14a25fb5d09e2d45"}], 0x1258}}], 0x1, 0x40000) ioctl$KVM_CAP_DISABLE_QUIRKS(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)) ioctl$KVM_RUN(r1, 0xae80, 0x0) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xffffffffffffff30, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e03001c000b70d25a80648c2594f90124fc60100005400c000000053582c137153e370248038000f01700d1bd", 0x33fe0}], 0x1}, 0x0) writev(r5, &(0x7f0000005c00)=[{&(0x7f0000005b00)="9591fb4a875ff2476284145501bdcfa1b904e1ae1974b4e73d72dd6502c30cd639948d4131879031ea5ae25cfb3e3f0f1456944c7c26ff36544c37878bdac7d0b764baef17b97b5f0e58e2b0ddddac06a2405ffddb378c8932e22270e505d83390bca4ce6612d5f64ac426c92e862e52e12036799ee5f54d3d59e32c9642b22fae20dabafca0ef9ce913ce13788e2805e0b598b729f41db1b83a26abd569146ad3338333b30500401cda0c6cb1f27ba4187a", 0xb2}, {&(0x7f0000005bc0)="2a72276686e2d2bc9bca6d11521a28f0d63cad8a61845f6f2488e13fb9b4e286550f0d8a55a4faef25ca564687ccf640d6", 0x31}], 0x2) [ 1867.234030][T30964] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 1867.280133][T30964] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 1867.288267][T30964] netlink: 159416 bytes leftover after parsing attributes in process `syz-executor.4'. 20:39:26 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:26 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x0) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) [ 1867.354597][T30962] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 20:39:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250400000000006c000010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:26 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, 0x0, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1867.511967][T30971] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:26 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) (async) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f000000b000/0x18000)=nil, &(0x7f0000005a80)=[@text16={0x10, &(0x7f00000059c0)="6766c7442400988b00006766c7442402008000006766c744240600000000670f011c24ba4300ed26262664f2dec06766c7442400d89300006766c7442402142900006766c744240600000000670f011c24ea9000f2000f20e06635000004000f22e00f06baf80c66b8aade188866efbafc0cb000eeb843000f00d0440f20c0663506000000440f22c0", 0x89}], 0x1, 0x1, &(0x7f0000005ac0)=[@cstype0={0x4, 0xe}], 0x1) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) r2 = socket$netlink(0x10, 0x3, 0x0) (async) r3 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x23}}, 0x0) (async) getsockname$packet(r3, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000008c0)=ANY=[@ANYBLOB="5400000024000b0f000014000000000000000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b0000240002000600010002"], 0x54}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xfff2, 0x2}}, [@filter_kind_options=@f_tcindex={{0xc}, {0x14, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x10}}, @TCA_TCINDEX_MASK={0x6}]}}]}, 0x44}}, 0x0) (async) sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)={0x2134, 0x12, 0x20, 0x70bd2c, 0x25dfdbfc, {0x21, 0x1, 0x4, 0x1, {0x4e23, 0x4e23, [0x0, 0x3, 0x2, 0xfffffff7], [0x8001, 0x8, 0x5, 0xffffffe0], r4, [0xffffffff, 0x9]}, 0xffffffff, 0x9}, [@INET_DIAG_REQ_BYTECODE={0x44, 0x1, "52abaf0090bf988c747acd89134fd6d56b9eb2577e24bf37aad2bb478ac6a9666c09c60aa37068511b5886e448ee058d60a8bf638e5b9052762be9e5bd286029"}, @INET_DIAG_REQ_BYTECODE={0x1e, 0x1, "9c1cad61bcfcefaa5c1d184acfefaa8c5a4deadd31e118d34ff5"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, 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@INET_DIAG_REQ_BYTECODE={0x7b, 0x1, "e3f63db3278b739403cf9b1422b72828a13584efcf92abcf17ecd0115f628fe82896edc6002b2487bf5555ed15e573ac93b1459f17a1869f9ec9a6a424c6fb37d7b1cef59d9c222c0210889c5fffa4cf1dff23e9084b465f79675377a839aa5689f78846f9dff290ef92765038a63984aebb3d53054818"}]}, 0x2134}, 0x1, 0x0, 0x0, 0x884}, 0x80) (async) sendmmsg(0xffffffffffffffff, &(0x7f00000003c0)=[{{&(0x7f0000000340)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f00000046c0)=[{&(0x7f0000002580)="991a3c7e1bf8f8070c6712e3e87e578d565330b079e0e413bbf7aa6e907972f57f3d831c96e27aa64600015e7a25df16e7724e6e71314a55f297b37e6ec59425dc4ef48b560dd38eed26bc683a02b43d0da99d5fb3027664f600e2e00a49296718ebfc50d43314d441010c7cff0be0502c4086fdda0ff9f0f60f2e6a13f007c3ddf9", 0x82}, {&(0x7f0000002640)="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{0x30, 0xe5bd6c670ffc340f, 0xe04b, "aa973c75b1e28b47d02c0dbf8a71e0a04d674c2d92c224e9d70a"}, {0x70, 0x110, 0x9, "596aa0195435c28a175adae978078c477d84f397ef2a1e9381a74c54b9d0c3c236e9d6600d89fe2c709609319a108256d0a3a4eff747c4b81d157ae24b4e42f1fafc272fc71b03afc097fdeae194a30b8f82e4363cb3c4e5afe6456b"}, {0x78, 0x103, 0x3, "65dac2daa52c056ce8463bdfaf2acec897bf9bb6cb0c20b626ccf47b1de6772213b91257b2c86c2285e036ebb9c370b2aba817eea8f611b32f9346a65697b71528b6ad485dd6a4deb8da3ffe90ea40706d0fddc4f0d4cec2468de7dda1f1c5084acceb5c5d9a"}, {0xb0, 0x0, 0x50, "95323c23e918d7c00cc65d0371b7f6e23ffa8fca5a4d90ac6a308b6b78f124d4a45fe5c89e0db1da3dd73c09e7033759c83c1a038543699d35e9abcf151198da264d17d1ed817d5411bf939fd5503eb02ff38f74d7ed21313f5ebd16f8e305bac5f0ceed4199648fc2cf760dd744ada7205af7042e4bbcca330fd4e65149894004f86dbc4f5c19a3e65981499e87591ad31bd73ee28ce772d7afe60d"}, {0x80, 0x107, 0xffff6e97, "8f3ac64d8549cf378970ccd8708aac51c1ec026fa8b325703e77eeaa75797fb23b5aaf7e819b42f6d2ffa19113dc6015eaf0e21ca89a18857d2bd1feeeab52d38460a545ddc9494f2dbe045e53555798b750ce451652a19dfc18b769e55e22aa9a0aed226cbd49bd14a25fb5d09e2d45"}], 0x1258}}], 0x1, 0x40000) (async) ioctl$KVM_CAP_DISABLE_QUIRKS(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)) (async) ioctl$KVM_RUN(r1, 0xae80, 0x0) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xffffffffffffff30, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e03001c000b70d25a80648c2594f90124fc60100005400c000000053582c137153e370248038000f01700d1bd", 0x33fe0}], 0x1}, 0x0) (async) writev(r5, &(0x7f0000005c00)=[{&(0x7f0000005b00)="9591fb4a875ff2476284145501bdcfa1b904e1ae1974b4e73d72dd6502c30cd639948d4131879031ea5ae25cfb3e3f0f1456944c7c26ff36544c37878bdac7d0b764baef17b97b5f0e58e2b0ddddac06a2405ffddb378c8932e22270e505d83390bca4ce6612d5f64ac426c92e862e52e12036799ee5f54d3d59e32c9642b22fae20dabafca0ef9ce913ce13788e2805e0b598b729f41db1b83a26abd569146ad3338333b30500401cda0c6cb1f27ba4187a", 0xb2}, {&(0x7f0000005bc0)="2a72276686e2d2bc9bca6d11521a28f0d63cad8a61845f6f2488e13fb9b4e286550f0d8a55a4faef25ca564687ccf640d6", 0x31}], 0x2) 20:39:27 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:27 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) (async) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f000000b000/0x18000)=nil, &(0x7f0000005a80)=[@text16={0x10, &(0x7f00000059c0)="6766c7442400988b00006766c7442402008000006766c744240600000000670f011c24ba4300ed26262664f2dec06766c7442400d89300006766c7442402142900006766c744240600000000670f011c24ea9000f2000f20e06635000004000f22e00f06baf80c66b8aade188866efbafc0cb000eeb843000f00d0440f20c0663506000000440f22c0", 0x89}], 0x1, 0x1, &(0x7f0000005ac0)=[@cstype0={0x4, 0xe}], 0x1) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async, rerun: 64) r2 = socket$netlink(0x10, 0x3, 0x0) (async, rerun: 64) r3 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x23}}, 0x0) (async) getsockname$packet(r3, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000008c0)=ANY=[@ANYBLOB="5400000024000b0f000014000000000000000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b0000240002000600010002"], 0x54}}, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xfff2, 0x2}}, [@filter_kind_options=@f_tcindex={{0xc}, {0x14, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x10}}, @TCA_TCINDEX_MASK={0x6}]}}]}, 0x44}}, 0x0) (async) sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)={0x2134, 0x12, 0x20, 0x70bd2c, 0x25dfdbfc, {0x21, 0x1, 0x4, 0x1, {0x4e23, 0x4e23, [0x0, 0x3, 0x2, 0xfffffff7], [0x8001, 0x8, 0x5, 0xffffffe0], r4, [0xffffffff, 0x9]}, 0xffffffff, 0x9}, [@INET_DIAG_REQ_BYTECODE={0x44, 0x1, "52abaf0090bf988c747acd89134fd6d56b9eb2577e24bf37aad2bb478ac6a9666c09c60aa37068511b5886e448ee058d60a8bf638e5b9052762be9e5bd286029"}, @INET_DIAG_REQ_BYTECODE={0x1e, 0x1, "9c1cad61bcfcefaa5c1d184acfefaa8c5a4deadd31e118d34ff5"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, 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@INET_DIAG_REQ_BYTECODE={0x7b, 0x1, "e3f63db3278b739403cf9b1422b72828a13584efcf92abcf17ecd0115f628fe82896edc6002b2487bf5555ed15e573ac93b1459f17a1869f9ec9a6a424c6fb37d7b1cef59d9c222c0210889c5fffa4cf1dff23e9084b465f79675377a839aa5689f78846f9dff290ef92765038a63984aebb3d53054818"}]}, 0x2134}, 0x1, 0x0, 0x0, 0x884}, 0x80) (async, rerun: 64) sendmmsg(0xffffffffffffffff, &(0x7f00000003c0)=[{{&(0x7f0000000340)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f00000046c0)=[{&(0x7f0000002580)="991a3c7e1bf8f8070c6712e3e87e578d565330b079e0e413bbf7aa6e907972f57f3d831c96e27aa64600015e7a25df16e7724e6e71314a55f297b37e6ec59425dc4ef48b560dd38eed26bc683a02b43d0da99d5fb3027664f600e2e00a49296718ebfc50d43314d441010c7cff0be0502c4086fdda0ff9f0f60f2e6a13f007c3ddf9", 0x82}, {&(0x7f0000002640)="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{0x30, 0xe5bd6c670ffc340f, 0xe04b, "aa973c75b1e28b47d02c0dbf8a71e0a04d674c2d92c224e9d70a"}, {0x70, 0x110, 0x9, "596aa0195435c28a175adae978078c477d84f397ef2a1e9381a74c54b9d0c3c236e9d6600d89fe2c709609319a108256d0a3a4eff747c4b81d157ae24b4e42f1fafc272fc71b03afc097fdeae194a30b8f82e4363cb3c4e5afe6456b"}, {0x78, 0x103, 0x3, "65dac2daa52c056ce8463bdfaf2acec897bf9bb6cb0c20b626ccf47b1de6772213b91257b2c86c2285e036ebb9c370b2aba817eea8f611b32f9346a65697b71528b6ad485dd6a4deb8da3ffe90ea40706d0fddc4f0d4cec2468de7dda1f1c5084acceb5c5d9a"}, {0xb0, 0x0, 0x50, "95323c23e918d7c00cc65d0371b7f6e23ffa8fca5a4d90ac6a308b6b78f124d4a45fe5c89e0db1da3dd73c09e7033759c83c1a038543699d35e9abcf151198da264d17d1ed817d5411bf939fd5503eb02ff38f74d7ed21313f5ebd16f8e305bac5f0ceed4199648fc2cf760dd744ada7205af7042e4bbcca330fd4e65149894004f86dbc4f5c19a3e65981499e87591ad31bd73ee28ce772d7afe60d"}, {0x80, 0x107, 0xffff6e97, "8f3ac64d8549cf378970ccd8708aac51c1ec026fa8b325703e77eeaa75797fb23b5aaf7e819b42f6d2ffa19113dc6015eaf0e21ca89a18857d2bd1feeeab52d38460a545ddc9494f2dbe045e53555798b750ce451652a19dfc18b769e55e22aa9a0aed226cbd49bd14a25fb5d09e2d45"}], 0x1258}}], 0x1, 0x40000) (rerun: 64) ioctl$KVM_CAP_DISABLE_QUIRKS(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)) (async, rerun: 32) ioctl$KVM_RUN(r1, 0xae80, 0x0) (async, rerun: 32) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xffffffffffffff30, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e03001c000b70d25a80648c2594f90124fc60100005400c000000053582c137153e370248038000f01700d1bd", 0x33fe0}], 0x1}, 0x0) (async) writev(r5, &(0x7f0000005c00)=[{&(0x7f0000005b00)="9591fb4a875ff2476284145501bdcfa1b904e1ae1974b4e73d72dd6502c30cd639948d4131879031ea5ae25cfb3e3f0f1456944c7c26ff36544c37878bdac7d0b764baef17b97b5f0e58e2b0ddddac06a2405ffddb378c8932e22270e505d83390bca4ce6612d5f64ac426c92e862e52e12036799ee5f54d3d59e32c9642b22fae20dabafca0ef9ce913ce13788e2805e0b598b729f41db1b83a26abd569146ad3338333b30500401cda0c6cb1f27ba4187a", 0xb2}, {&(0x7f0000005bc0)="2a72276686e2d2bc9bca6d11521a28f0d63cad8a61845f6f2488e13fb9b4e286550f0d8a55a4faef25ca564687ccf640d6", 0x31}], 0x2) [ 1867.951123][T30978] bond833 (unregistering): Released all slaves 20:39:27 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:27 executing program 1: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:39:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000074000010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:27 executing program 4: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff, 0xffffffffffffffff}}, './file0\x00'}) ioctl$KVM_RUN(r0, 0xae80, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1868.375539][T31012] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:27 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1868.641663][T31024] bond833 (unregistering): Released all slaves 20:39:28 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:28 executing program 4: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff, 0xffffffffffffffff}}, './file0\x00'}) ioctl$KVM_RUN(r0, 0xae80, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff, 0xffffffffffffffff}}, './file0\x00'}) (async) ioctl$KVM_RUN(r0, 0xae80, 0x0) (async) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) (async) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r3, 0xae80, 0x0) (async) 20:39:28 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x0) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:39:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250400000000007a000010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:28 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x0, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:28 executing program 1: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) [ 1869.467533][T31050] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1869.695328][T31050] bond833 (unregistering): Released all slaves 20:39:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000081000010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:29 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1870.090979][T31086] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:29 executing program 4: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff, 0xffffffffffffffff}}, './file0\x00'}) ioctl$KVM_RUN(r0, 0xae80, 0x0) (async) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1870.269558][T31089] bond833 (unregistering): Released all slaves 20:39:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000382000010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:29 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1870.483808][T31101] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:29 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:39:29 executing program 1: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) [ 1870.605377][T31101] bond833 (unregistering): Released all slaves 20:39:29 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250400000000058a000010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:30 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1871.014196][T31126] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:30 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x0, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:39:30 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x0, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:30 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async, rerun: 64) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (rerun: 64) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async, rerun: 64) ioctl$KVM_RUN(r2, 0xae80, 0x0) (rerun: 64) 20:39:30 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1871.401290][T31132] bond833 (unregistering): Released all slaves 20:39:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000110025040000000002a4000010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:30 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0xc0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:39:30 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1871.801489][T31170] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:31 executing program 1: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:39:31 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0xc0, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1872.024014][T31174] bond833 (unregistering): Released all slaves 20:39:31 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:31 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x0, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:39:31 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0xc0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:39:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000110025040000000000f0000010000000", @ANYRES32=r5], 0x20}}, 0x0) [ 1872.704185][T31215] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1872.953640][T31224] bond833 (unregistering): Released all slaves 20:39:32 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:32 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x90800, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f00000000c0)="0fba6a0e3db853000f00d866e0d5266436260f300f07f3e113b853000f00d866b9ae03000066b80200000066ba000000000f306766c7442400007800006766c7442402710000006766c744240600000000670f011c240fc76a8c", 0x5a}], 0x1, 0x28, &(0x7f00000001c0), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f00000001c0)="e50566b9960b00000f32dfeaf30f6f982ef5f3a7ba410066b8008000000fbf71ee66b9110900000f32650faa66b87446048366efbafc0ced0fc77d01", 0x3c}], 0x1, 0x60, 0x0, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000040)={0x1}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 20:39:32 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x0, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000040030010000000", @ANYRES32=r5], 0x20}}, 0x0) [ 1873.449841][T31240] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:32 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x0, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:32 executing program 1: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r3 = dup(r2) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r4 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) dup2(r0, r5) 20:39:32 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x90800, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f00000000c0)="0fba6a0e3db853000f00d866e0d5266436260f300f07f3e113b853000f00d866b9ae03000066b80200000066ba000000000f306766c7442400007800006766c7442402710000006766c744240600000000670f011c240fc76a8c", 0x5a}], 0x1, 0x28, &(0x7f00000001c0), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f00000001c0)="e50566b9960b00000f32dfeaf30f6f982ef5f3a7ba410066b8008000000fbf71ee66b9110900000f32650faa66b87446048366efbafc0ced0fc77d01", 0x3c}], 0x1, 0x60, 0x0, 0x0) (async, rerun: 32) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000040)={0x1}) (async, rerun: 32) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1873.655994][T31243] bond833 (unregistering): Released all slaves 20:39:33 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x0, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:33 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x90800, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f00000000c0)="0fba6a0e3db853000f00d866e0d5266436260f300f07f3e113b853000f00d866b9ae03000066b80200000066ba000000000f306766c7442400007800006766c7442402710000006766c744240600000000670f011c240fc76a8c", 0x5a}], 0x1, 0x28, &(0x7f00000001c0), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f00000001c0)="e50566b9960b00000f32dfeaf30f6f982ef5f3a7ba410066b8008000000fbf71ee66b9110900000f32650faa66b87446048366efbafc0ced0fc77d01", 0x3c}], 0x1, 0x60, 0x0, 0x0) (async) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000040)={0x1}) (async) ioctl$KVM_RUN(r3, 0xae80, 0x0) 20:39:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000000040010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:33 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x0, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) [ 1874.126465][T31272] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:33 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x0, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1874.555068][T31283] bond833 (unregistering): Released all slaves 20:39:33 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:33 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xc86ade39) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="6545e3e9260f0118c4c3555c54dd021c66f30f090fa2c74424004cf10000c744240200700000c7442406000000000f01142466f30f06f42e0f808000c0fe66baf80cb8ead2b786ef66bafc0cb0d2ee", 0x4f}], 0x1, 0x48, &(0x7f0000000180)=[@dstype3={0x7, 0xa}], 0x1) 20:39:33 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000003400010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:33 executing program 1: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r3 = dup(r2) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r4 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) dup2(r0, r5) [ 1874.840990][T31301] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1875.128249][T31311] bond833 (unregistering): Released all slaves 20:39:34 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:34 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x0) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:39:34 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250400000000ffffe00010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:34 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1875.556046][T31332] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1875.842465][T31338] bond833 (unregistering): Released all slaves 20:39:35 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xc86ade39) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="6545e3e9260f0118c4c3555c54dd021c66f30f090fa2c74424004cf10000c744240200700000c7442406000000000f01142466f30f06f42e0f808000c0fe66baf80cb8ead2b786ef66bafc0cb0d2ee", 0x4f}], 0x1, 0x48, &(0x7f0000000180)=[@dstype3={0x7, 0xa}], 0x1) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) (async) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async) dup(r4) (async) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xc86ade39) (async) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="6545e3e9260f0118c4c3555c54dd021c66f30f090fa2c74424004cf10000c744240200700000c7442406000000000f01142466f30f06f42e0f808000c0fe66baf80cb8ead2b786ef66bafc0cb0d2ee", 0x4f}], 0x1, 0x48, &(0x7f0000000180)=[@dstype3={0x7, 0xa}], 0x1) (async) 20:39:35 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250400000000fffff00010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:35 executing program 1: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r3 = dup(r2) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r4 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) dup2(r0, r5) [ 1876.348802][T31373] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:35 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1876.651944][T31373] bond833 (unregistering): Released all slaves 20:39:36 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:36 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) (async, rerun: 32) r3 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) (async, rerun: 32) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xc86ade39) (async, rerun: 64) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="6545e3e9260f0118c4c3555c54dd021c66f30f090fa2c74424004cf10000c744240200700000c7442406000000000f01142466f30f06f42e0f808000c0fe66baf80cb8ead2b786ef66bafc0cb0d2ee", 0x4f}], 0x1, 0x48, &(0x7f0000000180)=[@dstype3={0x7, 0xa}], 0x1) (rerun: 64) 20:39:36 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000000000110000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:36 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x0) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) [ 1877.158109][T31394] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1877.269857][T31394] bond833 (unregistering): Released all slaves 20:39:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000000000210000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:36 executing program 1: unshare(0x10000000) unshare(0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r3 = dup(r2) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r4 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) dup3(0xffffffffffffffff, r0, 0x0) dup2(0xffffffffffffffff, r5) 20:39:36 executing program 4: r0 = bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x23}}, 0x0) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000008c0)=ANY=[@ANYBLOB="5400000024000b0f000014000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b0000240002000600010002"], 0x54}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xfff2, 0x2}}, [@filter_kind_options=@f_tcindex={{0xc}, {0x14, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x10}}, @TCA_TCINDEX_MASK={0x6}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=@gettfilter={0x44, 0x2e, 0x0, 0x70bd25, 0x25dfdbfc, {0x0, 0x0, 0x0, r2, {0xffe0, 0x3}, {0xffff, 0xa}, {0xa, 0x10}}, [{0x8, 0xb, 0x101}, {0x8}, {0x8, 0xb, 0x40e0}, {0x8, 0xb, 0x9f}]}, 0x44}, 0x1, 0x0, 0x0, 0xc000}, 0x1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x1000000, 0x4010, r0, 0xad1f6000) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x23}}, 0x0) getsockname$packet(r9, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="4800004847a1e1f1d3f4afda67001000d3d8a4c1ed3c20bcefe0e3af3dfffff80062a7ee71", @ANYRES32=r6, @ANYBLOB="00000000000000002800120009000100766574689cf7dc31e8828f823464f6d307bbc69bb0dd48222c260765d22b3f31f9b544c80b9cd355aae51aa2543ebc26aaa339dde06949c85c2451aacb3690f8d66fb791206d5299acac3312f60234de097d5e3d68034dab2366697c75cde2a9e401b5e704d536907da6d6a6ed1187941eb91f162ddd501a1be649efddcee72ef9628b02cee2e71a27d6ea3e3c5cf062be1ee43ab3b7da8ee165e83cc70093faaa"], 0x48}}, 0x80) ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000008c0)=ANY=[@ANYBLOB="5400000024000b0f000014000000000000000000", @ANYRES32=r10, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b0000240002000600010002"], 0x54}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r10, {0x10}, {}, {0xfff2, 0x2}}, [@filter_kind_options=@f_tcindex={{0xc}, {0x14, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x10}}, @TCA_TCINDEX_MASK={0x6}]}}]}, 0x44}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x14, 0x4e7, 0x8f, 0x1ff, 0xe0, r7, 0x1, '\x00', r10, 0xffffffffffffffff, 0x1, 0x3}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={@map=r7, r7, 0x10}, 0x10) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xc86ade39) ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 20:39:36 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1877.718400][T31430] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:36 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1877.987355][T31439] bond833 (unregistering): Released all slaves 20:39:37 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000000000310000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:37 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:37 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1878.602605][T31453] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:37 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x0) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) [ 1878.744600][T31456] bond833 (unregistering): Released all slaves 20:39:38 executing program 1: unshare(0x10000000) unshare(0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r3 = dup(r2) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r4 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) dup3(0xffffffffffffffff, r0, 0x0) dup2(0xffffffffffffffff, r5) 20:39:38 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000000000410000000", @ANYRES32=r5], 0x20}}, 0x0) [ 1879.038053][T31474] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:38 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:38 executing program 4: r0 = bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x23}}, 0x0) (async) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000008c0)=ANY=[@ANYBLOB="5400000024000b0f000014000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b0000240002000600010002"], 0x54}}, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xfff2, 0x2}}, [@filter_kind_options=@f_tcindex={{0xc}, {0x14, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x10}}, @TCA_TCINDEX_MASK={0x6}]}}]}, 0x44}}, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=@gettfilter={0x44, 0x2e, 0x0, 0x70bd25, 0x25dfdbfc, {0x0, 0x0, 0x0, r2, {0xffe0, 0x3}, {0xffff, 0xa}, {0xa, 0x10}}, [{0x8, 0xb, 0x101}, {0x8}, {0x8, 0xb, 0x40e0}, {0x8, 0xb, 0x9f}]}, 0x44}, 0x1, 0x0, 0x0, 0xc000}, 0x1) (async) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x1000000, 0x4010, r0, 0xad1f6000) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) (async) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) (async) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) r8 = socket$netlink(0x10, 0x3, 0x0) (async) r9 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x23}}, 0x0) (async) getsockname$packet(r9, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="4800004847a1e1f1d3f4afda67001000d3d8a4c1ed3c20bcefe0e3af3dfffff80062a7ee71", @ANYRES32=r6, @ANYBLOB="00000000000000002800120009000100766574689cf7dc31e8828f823464f6d307bbc69bb0dd48222c260765d22b3f31f9b544c80b9cd355aae51aa2543ebc26aaa339dde06949c85c2451aacb3690f8d66fb791206d5299acac3312f60234de097d5e3d68034dab2366697c75cde2a9e401b5e704d536907da6d6a6ed1187941eb91f162ddd501a1be649efddcee72ef9628b02cee2e71a27d6ea3e3c5cf062be1ee43ab3b7da8ee165e83cc70093faaa"], 0x48}}, 0x80) (async) ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000008c0)=ANY=[@ANYBLOB="5400000024000b0f000014000000000000000000", @ANYRES32=r10, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b0000240002000600010002"], 0x54}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r10, {0x10}, {}, {0xfff2, 0x2}}, [@filter_kind_options=@f_tcindex={{0xc}, {0x14, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x10}}, @TCA_TCINDEX_MASK={0x6}]}}]}, 0x44}}, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x14, 0x4e7, 0x8f, 0x1ff, 0xe0, r7, 0x1, '\x00', r10, 0xffffffffffffffff, 0x1, 0x3}, 0x48) (async) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={@map=r7, r7, 0x10}, 0x10) (async, rerun: 32) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xc86ade39) (async, rerun: 32) ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) (async, rerun: 32) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async, rerun: 32) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 1879.381833][T31484] bond833 (unregistering): Released all slaves 20:39:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000000000510000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:38 executing program 4: r0 = bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x23}}, 0x0) (async) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000008c0)=ANY=[@ANYBLOB="5400000024000b0f000014000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b0000240002000600010002"], 0x54}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xfff2, 0x2}}, [@filter_kind_options=@f_tcindex={{0xc}, {0x14, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x10}}, @TCA_TCINDEX_MASK={0x6}]}}]}, 0x44}}, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=@gettfilter={0x44, 0x2e, 0x0, 0x70bd25, 0x25dfdbfc, {0x0, 0x0, 0x0, r2, {0xffe0, 0x3}, {0xffff, 0xa}, {0xa, 0x10}}, [{0x8, 0xb, 0x101}, {0x8}, {0x8, 0xb, 0x40e0}, {0x8, 0xb, 0x9f}]}, 0x44}, 0x1, 0x0, 0x0, 0xc000}, 0x1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x1000000, 0x4010, r0, 0xad1f6000) (async) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) (async) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) (async) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) (async) r8 = socket$netlink(0x10, 0x3, 0x0) (async) r9 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x23}}, 0x0) (async) getsockname$packet(r9, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="4800004847a1e1f1d3f4afda67001000d3d8a4c1ed3c20bcefe0e3af3dfffff80062a7ee71", @ANYRES32=r6, @ANYBLOB="00000000000000002800120009000100766574689cf7dc31e8828f823464f6d307bbc69bb0dd48222c260765d22b3f31f9b544c80b9cd355aae51aa2543ebc26aaa339dde06949c85c2451aacb3690f8d66fb791206d5299acac3312f60234de097d5e3d68034dab2366697c75cde2a9e401b5e704d536907da6d6a6ed1187941eb91f162ddd501a1be649efddcee72ef9628b02cee2e71a27d6ea3e3c5cf062be1ee43ab3b7da8ee165e83cc70093faaa"], 0x48}}, 0x80) (async) ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000008c0)=ANY=[@ANYBLOB="5400000024000b0f000014000000000000000000", @ANYRES32=r10, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b0000240002000600010002"], 0x54}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r10, {0x10}, {}, {0xfff2, 0x2}}, [@filter_kind_options=@f_tcindex={{0xc}, {0x14, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x10}}, @TCA_TCINDEX_MASK={0x6}]}}]}, 0x44}}, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x14, 0x4e7, 0x8f, 0x1ff, 0xe0, r7, 0x1, '\x00', r10, 0xffffffffffffffff, 0x1, 0x3}, 0x48) (async) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={@map=r7, r7, 0x10}, 0x10) (async) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xc86ade39) ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 1879.720367][T31503] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:38 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1879.981914][T31505] bond833 (unregistering): Released all slaves 20:39:39 executing program 1: unshare(0x10000000) unshare(0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r3 = dup(r2) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r4 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) dup3(0xffffffffffffffff, r0, 0x0) dup2(0xffffffffffffffff, r5) 20:39:39 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:39 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) r2 = syz_open_dev$vcsa(&(0x7f0000000040), 0x9, 0x100) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000080)={0x2, 0x4, 0x8, 0x1, 0x200}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280), 0x40, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="980000003000080027bd7000fcdbdf250a001000", @ANYRES32=0x0, @ANYBLOB="ffff0000080002000a0000000800020070cd6369080002000300000014000100fc00000000000000000000000000000014000100fe80000000000000000000000000001214000100fe8000000000000000000000000000aa14000100fc02000011000000000000000000000114000100200100"/128], 0x98}, 0x1, 0x0, 0x0, 0x80}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 20:39:39 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:39:39 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000000000610000000", @ANYRES32=r5], 0x20}}, 0x0) [ 1880.580657][T31548] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:39 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:39 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) r2 = syz_open_dev$vcsa(&(0x7f0000000040), 0x9, 0x100) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000080)={0x2, 0x4, 0x8, 0x1, 0x200}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280), 0x40, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="980000003000080027bd7000fcdbdf250a001000", @ANYRES32=0x0, @ANYBLOB="ffff0000080002000a0000000800020070cd6369080002000300000014000100fc00000000000000000000000000000014000100fe80000000000000000000000000001214000100fe8000000000000000000000000000aa14000100fc02000011000000000000000000000114000100200100"/128], 0x98}, 0x1, 0x0, 0x0, 0x80}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) syz_open_dev$vcsa(&(0x7f0000000040), 0x9, 0x100) (async) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000080)={0x2, 0x4, 0x8, 0x1, 0x200}) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280), 0x40, 0x0) (async) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) (async) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="980000003000080027bd7000fcdbdf250a001000", @ANYRES32=0x0, @ANYBLOB="ffff0000080002000a0000000800020070cd6369080002000300000014000100fc00000000000000000000000000000014000100fe80000000000000000000000000001214000100fe8000000000000000000000000000aa14000100fc02000011000000000000000000000114000100200100"/128], 0x98}, 0x1, 0x0, 0x0, 0x80}, 0x0) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r3, 0xae80, 0x0) (async) [ 1880.855922][T31553] bond833 (unregistering): Released all slaves 20:39:40 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000000000710000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:40 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) r2 = syz_open_dev$vcsa(&(0x7f0000000040), 0x9, 0x100) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000080)={0x2, 0x4, 0x8, 0x1, 0x200}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280), 0x40, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="980000003000080027bd7000fcdbdf250a001000", @ANYRES32=0x0, @ANYBLOB="ffff0000080002000a0000000800020070cd6369080002000300000014000100fc00000000000000000000000000000014000100fe80000000000000000000000000001214000100fe8000000000000000000000000000aa14000100fc02000011000000000000000000000114000100200100"/128], 0x98}, 0x1, 0x0, 0x0, 0x80}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) syz_open_dev$vcsa(&(0x7f0000000040), 0x9, 0x100) (async) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000080)={0x2, 0x4, 0x8, 0x1, 0x200}) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280), 0x40, 0x0) (async) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) (async) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="980000003000080027bd7000fcdbdf250a001000", @ANYRES32=0x0, @ANYBLOB="ffff0000080002000a0000000800020070cd6369080002000300000014000100fc00000000000000000000000000000014000100fe80000000000000000000000000001214000100fe8000000000000000000000000000aa14000100fc02000011000000000000000000000114000100200100"/128], 0x98}, 0x1, 0x0, 0x0, 0x80}, 0x0) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r3, 0xae80, 0x0) (async) [ 1881.214289][T31585] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:40 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:40 executing program 1: unshare(0x10000000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) [ 1881.372887][T31585] bond833 (unregistering): Released all slaves 20:39:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000000000810000000", @ANYRES32=r5], 0x20}}, 0x0) [ 1881.707702][T31608] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:40 executing program 4: r0 = bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x23}}, 0x0) getsockname$packet(r5, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000008c0)=ANY=[@ANYBLOB="5400000024000b0f000014000000000000000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b0000240002000600010002"], 0x54}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xfff2, 0x2}}, [@filter_kind_options=@f_tcindex={{0xc}, {0x14, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x10}}, @TCA_TCINDEX_MASK={0x6}]}}]}, 0x44}}, 0x0) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r7, 0xc0a85352, &(0x7f0000000200)={{0x7}, 'port0\x00', 0x40, 0xa, 0x3f, 0x9, 0x8, 0x9, 0x5, 0x0, 0x4, 0x3}) r8 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000200), 0x6000, 0x0) r9 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r9, 0xc0a85352, &(0x7f0000000200)={{0x7}, 'port0\x00', 0x40, 0xa, 0x3f, 0x9, 0x8, 0x9, 0x5, 0x0, 0x4, 0x3}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x4, &(0x7f0000000040)=@raw=[@cb_func={0x18, 0x2, 0x4, 0x0, 0x1}, @map_idx_val={0x18, 0x7, 0x6, 0x0, 0xc, 0x0, 0x0, 0x0, 0xf9}], &(0x7f0000000080)='GPL\x00', 0x101, 0x43, &(0x7f00000000c0)=""/67, 0x41000, 0x12, '\x00', r6, 0x0, r7, 0x8, &(0x7f0000000180)={0x6, 0x3}, 0x8, 0x10, &(0x7f00000001c0)={0x4, 0xd, 0x6, 0xfffff801}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000240)=[r0, r0, r8, r9]}, 0x80) r10 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r10, 0xc0a85352, &(0x7f0000000200)={{0x7}, 'port0\x00', 0x40, 0xa, 0x3f, 0x9, 0x8, 0x9, 0x5, 0x0, 0x4, 0x3}) ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1881.957149][T31610] bond833 (unregistering): Released all slaves 20:39:41 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:39:41 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:41 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1882.037477][T31612] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 20:39:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000000000910000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:41 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1882.299357][T31633] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:41 executing program 4: r0 = bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) (async) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) (async) r5 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x23}}, 0x0) (async) getsockname$packet(r5, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000008c0)=ANY=[@ANYBLOB="5400000024000b0f000014000000000000000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b0000240002000600010002"], 0x54}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xfff2, 0x2}}, [@filter_kind_options=@f_tcindex={{0xc}, {0x14, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x10}}, @TCA_TCINDEX_MASK={0x6}]}}]}, 0x44}}, 0x0) (async) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r7, 0xc0a85352, &(0x7f0000000200)={{0x7}, 'port0\x00', 0x40, 0xa, 0x3f, 0x9, 0x8, 0x9, 0x5, 0x0, 0x4, 0x3}) (async) r8 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000200), 0x6000, 0x0) r9 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r9, 0xc0a85352, &(0x7f0000000200)={{0x7}, 'port0\x00', 0x40, 0xa, 0x3f, 0x9, 0x8, 0x9, 0x5, 0x0, 0x4, 0x3}) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x4, &(0x7f0000000040)=@raw=[@cb_func={0x18, 0x2, 0x4, 0x0, 0x1}, @map_idx_val={0x18, 0x7, 0x6, 0x0, 0xc, 0x0, 0x0, 0x0, 0xf9}], &(0x7f0000000080)='GPL\x00', 0x101, 0x43, &(0x7f00000000c0)=""/67, 0x41000, 0x12, '\x00', r6, 0x0, r7, 0x8, &(0x7f0000000180)={0x6, 0x3}, 0x8, 0x10, &(0x7f00000001c0)={0x4, 0xd, 0x6, 0xfffff801}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000240)=[r0, r0, r8, r9]}, 0x80) r10 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r10, 0xc0a85352, &(0x7f0000000200)={{0x7}, 'port0\x00', 0x40, 0xa, 0x3f, 0x9, 0x8, 0x9, 0x5, 0x0, 0x4, 0x3}) (async) ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r3, 0xae80, 0x0) 20:39:41 executing program 1: unshare(0x10000000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:39:41 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1882.744394][T31645] bond833 (unregistering): Released all slaves [ 1882.816079][T31647] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 20:39:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000000000a10000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:42 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1883.079739][T31673] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:42 executing program 4: r0 = bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) (async) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) (async) r5 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x23}}, 0x0) (async) getsockname$packet(r5, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000008c0)=ANY=[@ANYBLOB="5400000024000b0f000014000000000000000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b0000240002000600010002"], 0x54}}, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xfff2, 0x2}}, [@filter_kind_options=@f_tcindex={{0xc}, {0x14, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x10}}, @TCA_TCINDEX_MASK={0x6}]}}]}, 0x44}}, 0x0) (async) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r7, 0xc0a85352, &(0x7f0000000200)={{0x7}, 'port0\x00', 0x40, 0xa, 0x3f, 0x9, 0x8, 0x9, 0x5, 0x0, 0x4, 0x3}) (async) r8 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000200), 0x6000, 0x0) (async) r9 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r9, 0xc0a85352, &(0x7f0000000200)={{0x7}, 'port0\x00', 0x40, 0xa, 0x3f, 0x9, 0x8, 0x9, 0x5, 0x0, 0x4, 0x3}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x4, &(0x7f0000000040)=@raw=[@cb_func={0x18, 0x2, 0x4, 0x0, 0x1}, @map_idx_val={0x18, 0x7, 0x6, 0x0, 0xc, 0x0, 0x0, 0x0, 0xf9}], &(0x7f0000000080)='GPL\x00', 0x101, 0x43, &(0x7f00000000c0)=""/67, 0x41000, 0x12, '\x00', r6, 0x0, r7, 0x8, &(0x7f0000000180)={0x6, 0x3}, 0x8, 0x10, &(0x7f00000001c0)={0x4, 0xd, 0x6, 0xfffff801}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000240)=[r0, r0, r8, r9]}, 0x80) r10 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r10, 0xc0a85352, &(0x7f0000000200)={{0x7}, 'port0\x00', 0x40, 0xa, 0x3f, 0x9, 0x8, 0x9, 0x5, 0x0, 0x4, 0x3}) ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x2) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1883.384650][T31677] bond833 (unregistering): Released all slaves 20:39:42 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:42 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:39:42 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1883.622457][T31679] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 20:39:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000000000b10000000", @ANYRES32=r5], 0x20}}, 0x0) [ 1883.858959][T31706] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:43 executing program 1: unshare(0x10000000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:39:43 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_window_scaling\x00', 0x1, 0x0) lseek(r2, 0xbb6, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x4c100, 0x0) sendfile(r2, r3, 0x0, 0x80000007) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f00000000c0)="0f01c2baf80c66b812fc058066efbafc0cb000ee0f20c06635000001000f22c066b9800000c00f326635000800000f3066b97107000066b80000000066ba000000800f30dced0fffa6717066b8c7dc00000f23d00f21f866350000000a0f23f80f0f9f3426bb0f65ef", 0x69}], 0x1, 0x10, &(0x7f00000001c0)=[@cstype0={0x4, 0xf}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="f71466b8090000000f23d80f21f86635800000100f23f8260f9eb4274366b9800000c00f326635000800000f30f20a36a960baf80c66b864096b8566efbafc0ced66b97f02000066b8df6a000066ba000000000f30b800008ed066b9800000c00f326635010000000f300fa8", 0x6c}], 0x1, 0x2, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 1884.181837][T31721] bond833 (unregistering): Released all slaves 20:39:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000000000c10000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:43 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1884.499719][T31735] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:43 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:43 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_window_scaling\x00', 0x1, 0x0) lseek(r2, 0xbb6, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x4c100, 0x0) sendfile(r2, r3, 0x0, 0x80000007) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f00000000c0)="0f01c2baf80c66b812fc058066efbafc0cb000ee0f20c06635000001000f22c066b9800000c00f326635000800000f3066b97107000066b80000000066ba000000800f30dced0fffa6717066b8c7dc00000f23d00f21f866350000000a0f23f80f0f9f3426bb0f65ef", 0x69}], 0x1, 0x10, &(0x7f00000001c0)=[@cstype0={0x4, 0xf}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="f71466b8090000000f23d80f21f86635800000100f23f8260f9eb4274366b9800000c00f326635000800000f30f20a36a960baf80c66b864096b8566efbafc0ced66b97f02000066b8df6a000066ba000000000f30b800008ed066b9800000c00f326635010000000f300fa8", 0x6c}], 0x1, 0x2, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_window_scaling\x00', 0x1, 0x0) (async) lseek(r2, 0xbb6, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x4c100, 0x0) (async) sendfile(r2, r3, 0x0, 0x80000007) (async) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f00000000c0)="0f01c2baf80c66b812fc058066efbafc0cb000ee0f20c06635000001000f22c066b9800000c00f326635000800000f3066b97107000066b80000000066ba000000800f30dced0fffa6717066b8c7dc00000f23d00f21f866350000000a0f23f80f0f9f3426bb0f65ef", 0x69}], 0x1, 0x10, &(0x7f00000001c0)=[@cstype0={0x4, 0xf}], 0x1) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="f71466b8090000000f23d80f21f86635800000100f23f8260f9eb4274366b9800000c00f326635000800000f30f20a36a960baf80c66b864096b8566efbafc0ced66b97f02000066b8df6a000066ba000000000f30b800008ed066b9800000c00f326635010000000f300fa8", 0x6c}], 0x1, 0x2, 0x0, 0x0) (async) ioctl$KVM_RUN(r4, 0xae80, 0x0) (async) [ 1884.672002][T31735] bond833 (unregistering): Released all slaves 20:39:43 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000000000d10000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:44 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:44 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r5) 20:39:44 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:44 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_window_scaling\x00', 0x1, 0x0) lseek(r2, 0xbb6, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x4c100, 0x0) sendfile(r2, r3, 0x0, 0x80000007) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f00000000c0)="0f01c2baf80c66b812fc058066efbafc0cb000ee0f20c06635000001000f22c066b9800000c00f326635000800000f3066b97107000066b80000000066ba000000800f30dced0fffa6717066b8c7dc00000f23d00f21f866350000000a0f23f80f0f9f3426bb0f65ef", 0x69}], 0x1, 0x10, &(0x7f00000001c0)=[@cstype0={0x4, 0xf}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async, rerun: 32) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async, rerun: 32) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="f71466b8090000000f23d80f21f86635800000100f23f8260f9eb4274366b9800000c00f326635000800000f30f20a36a960baf80c66b864096b8566efbafc0ced66b97f02000066b8df6a000066ba000000000f30b800008ed066b9800000c00f326635010000000f300fa8", 0x6c}], 0x1, 0x2, 0x0, 0x0) (async) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 1885.223782][T31759] bond833 (unregistering): Released all slaves 20:39:44 executing program 1: unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:39:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000000000e10000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:44 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:44 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1885.626961][T31791] __nla_validate_parse: 1 callbacks suppressed [ 1885.626973][T31791] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1885.830438][T31797] bond833 (unregistering): Released all slaves 20:39:45 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:39:45 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:45 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:45 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000000000f10000000", @ANYRES32=r5], 0x20}}, 0x0) [ 1886.399735][T31816] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:45 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async, rerun: 64) ioctl$KVM_RUN(r2, 0xae80, 0x0) (rerun: 64) 20:39:45 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r5) 20:39:45 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1886.589700][T31816] bond833 (unregistering): Released all slaves 20:39:45 executing program 1: unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:39:45 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000000001010000000", @ANYRES32=r5], 0x20}}, 0x0) [ 1886.851670][T31845] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1887.123541][T31851] bond833 (unregistering): Released all slaves 20:39:46 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:39:46 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000000001f10000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:46 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_window_scaling\x00', 0x1, 0x0) lseek(r2, 0xbb6, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x4c100, 0x0) sendfile(r2, r3, 0x0, 0x80000007) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000040)={0x101ff, 0x3, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 1887.590489][T31879] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:46 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:46 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r5) 20:39:46 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1887.966419][T31885] bond833 (unregistering): Released all slaves 20:39:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000000002010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:47 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1888.365255][T31915] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:47 executing program 1: unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:39:47 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_window_scaling\x00', 0x1, 0x0) lseek(r2, 0xbb6, 0x0) (async, rerun: 64) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x4c100, 0x0) (rerun: 64) sendfile(r2, r3, 0x0, 0x80000007) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000040)={0x101ff, 0x3, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) (async, rerun: 32) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async, rerun: 32) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r4, 0xae80, 0x0) 20:39:47 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r1 = getpid() process_vm_readv(r1, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r2 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r3, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r5, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r3, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1888.652044][T31920] bond833 (unregistering): Released all slaves 20:39:48 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_window_scaling\x00', 0x1, 0x0) lseek(r2, 0xbb6, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x4c100, 0x0) sendfile(r2, r3, 0x0, 0x80000007) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000040)={0x101ff, 0x3, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_window_scaling\x00', 0x1, 0x0) (async) lseek(r2, 0xbb6, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x4c100, 0x0) (async) sendfile(r2, r3, 0x0, 0x80000007) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000040)={0x101ff, 0x3, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r4, 0xae80, 0x0) (async) 20:39:48 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r1 = getpid() process_vm_readv(r1, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r2 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r3, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r5, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r3, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000000002410000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:48 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1889.237376][T31962] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:48 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1889.485987][T31965] bond833 (unregistering): Released all slaves 20:39:48 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, &(0x7f0000000140)) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:39:48 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x220040, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:39:48 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000000122510000000", @ANYRES32=r5], 0x20}}, 0x0) [ 1889.705418][T31986] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1889.742836][T31986] bond833 (unregistering): Released all slaves 20:39:48 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x220040, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:39:48 executing program 1: unshare(0x0) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:39:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000000122610000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:49 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x220040, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x220040, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) (async) [ 1890.033501][T32011] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:49 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r1 = getpid() process_vm_readv(r1, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r2 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r3, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r5, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r3, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:49 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r1 = getpid() process_vm_readv(r1, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r2 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r3, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:49 executing program 4: r0 = bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018800000", @ANYRES32=r1, @ANYRES32=0xee01, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f000000d000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000180)="66b856008ed0c4a1b5eabfe35d1d600fae1b470f01d90f01c30f8ed647e3e9652666400f71e095363e3e260f78d30f323e66420fc736", 0x36}], 0x1, 0xe92b9d2a8fb5fa6, &(0x7f0000000200), 0x0) r5 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_window_scaling\x00', 0x1, 0x0) lseek(r5, 0xbb6, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x4c100, 0x0) sendfile(r5, r6, 0x0, 0x80000007) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f0000000200)=@req3={0x1, 0x0, 0xffff0001, 0x800, 0x6525, 0x8001, 0x3}, 0x1c) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CAP_X86_BUS_LOCK_EXIT(r2, 0x4068aea3, &(0x7f0000000040)={0xc1, 0x0, 0x1}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) [ 1890.329074][T32015] bond833 (unregistering): Released all slaves 20:39:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000000003f10000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:49 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:49 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, &(0x7f0000000140)) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) [ 1890.783031][T32043] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:50 executing program 4: r0 = bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018800000", @ANYRES32=r1, @ANYRES32=0xee01, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f000000d000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000180)="66b856008ed0c4a1b5eabfe35d1d600fae1b470f01d90f01c30f8ed647e3e9652666400f71e095363e3e260f78d30f323e66420fc736", 0x36}], 0x1, 0xe92b9d2a8fb5fa6, &(0x7f0000000200), 0x0) r5 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_window_scaling\x00', 0x1, 0x0) lseek(r5, 0xbb6, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x4c100, 0x0) sendfile(r5, r6, 0x0, 0x80000007) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f0000000200)=@req3={0x1, 0x0, 0xffff0001, 0x800, 0x6525, 0x8001, 0x3}, 0x1c) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CAP_X86_BUS_LOCK_EXIT(r2, 0x4068aea3, &(0x7f0000000040)={0xc1, 0x0, 0x1}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018800000", @ANYRES32=r1, @ANYRES32=0xee01, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) (async) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f000000d000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000180)="66b856008ed0c4a1b5eabfe35d1d600fae1b470f01d90f01c30f8ed647e3e9652666400f71e095363e3e260f78d30f323e66420fc736", 0x36}], 0x1, 0xe92b9d2a8fb5fa6, &(0x7f0000000200), 0x0) (async) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_window_scaling\x00', 0x1, 0x0) (async) lseek(r5, 0xbb6, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x4c100, 0x0) (async) sendfile(r5, r6, 0x0, 0x80000007) (async) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) (async) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) (async) setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f0000000200)=@req3={0x1, 0x0, 0xffff0001, 0x800, 0x6525, 0x8001, 0x3}, 0x1c) (async) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) (async) ioctl$KVM_CAP_X86_BUS_LOCK_EXIT(r2, 0x4068aea3, &(0x7f0000000040)={0xc1, 0x0, 0x1}) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r7, 0xae80, 0x0) (async) 20:39:50 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1891.091147][T32053] bond833 (unregistering): Released all slaves 20:39:50 executing program 1: unshare(0x0) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:39:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000000004810000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:50 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:50 executing program 4: r0 = bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018800000", @ANYRES32=r1, @ANYRES32=0xee01, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) (async) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f000000d000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000180)="66b856008ed0c4a1b5eabfe35d1d600fae1b470f01d90f01c30f8ed647e3e9652666400f71e095363e3e260f78d30f323e66420fc736", 0x36}], 0x1, 0xe92b9d2a8fb5fa6, &(0x7f0000000200), 0x0) (async) r5 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_window_scaling\x00', 0x1, 0x0) lseek(r5, 0xbb6, 0x0) (async) r6 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x4c100, 0x0) sendfile(r5, r6, 0x0, 0x80000007) (async) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f0000000200)=@req3={0x1, 0x0, 0xffff0001, 0x800, 0x6525, 0x8001, 0x3}, 0x1c) (async) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CAP_X86_BUS_LOCK_EXIT(r2, 0x4068aea3, &(0x7f0000000040)={0xc1, 0x0, 0x1}) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r7, 0xae80, 0x0) 20:39:50 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r1 = getpid() process_vm_readv(r1, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r2 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r3, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1891.469431][T32079] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:50 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r1 = getpid() process_vm_readv(r1, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r2 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r3, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:51 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_window_scaling\x00', 0x1, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x4c100, 0x0) sendfile(r0, r1, 0x0, 0x80000007) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_window_scaling\x00', 0x1, 0x0) lseek(r2, 0xbb6, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x4c100, 0x0) sendfile(r2, r3, 0x0, 0x80000007) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3, {0x3}}, './file0\x00'}) r4 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 20:39:51 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1891.979073][T32086] bond833 (unregistering): Released all slaves 20:39:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000000004c10000000", @ANYRES32=r5], 0x20}}, 0x0) [ 1892.232350][T32112] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:51 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, &(0x7f0000000140)) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:39:51 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:51 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_window_scaling\x00', 0x1, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x4c100, 0x0) sendfile(r0, r1, 0x0, 0x80000007) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_window_scaling\x00', 0x1, 0x0) lseek(r2, 0xbb6, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x4c100, 0x0) sendfile(r2, r3, 0x0, 0x80000007) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3, {0x3}}, './file0\x00'}) r4 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_window_scaling\x00', 0x1, 0x0) (async) lseek(r0, 0xbb6, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x4c100, 0x0) (async) sendfile(r0, r1, 0x0, 0x80000007) (async) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_window_scaling\x00', 0x1, 0x0) (async) lseek(r2, 0xbb6, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x4c100, 0x0) (async) sendfile(r2, r3, 0x0, 0x80000007) (async) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3, {0x3}}, './file0\x00'}) (async) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) (async) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r5, 0xae80, 0x0) (async) 20:39:51 executing program 1: unshare(0x0) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) [ 1892.499728][T32113] bond833 (unregistering): Released all slaves 20:39:51 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:51 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:51 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_window_scaling\x00', 0x1, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x4c100, 0x0) sendfile(r0, r1, 0x0, 0x80000007) (async) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_window_scaling\x00', 0x1, 0x0) lseek(r2, 0xbb6, 0x0) (async) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x4c100, 0x0) sendfile(r2, r3, 0x0, 0x80000007) (async) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3, {0x3}}, './file0\x00'}) (async) r4 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 20:39:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000000115010000000", @ANYRES32=r5], 0x20}}, 0x0) [ 1892.924246][T32159] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:52 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'lo\x00', 0x0}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xf, 0x4, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, [@exit]}, &(0x7f0000000200)='syzkaller\x00', 0x3ff, 0x1d, &(0x7f0000000240)=""/29, 0x40f00, 0xf, '\x00', r2, 0x18, r3, 0x8, &(0x7f0000000300)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x0, 0x2, 0x400}, 0x10}, 0x80) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="9a390a0000cd000f01df2e0fae68b33e0f01d10f01df64660fc7716465f30fc7b160b81ee13e2e663e3e0f0167e00f0feca70fc76f04", 0x36}], 0x1, 0x4, &(0x7f0000000180)=[@cr4={0x1, 0x1}], 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x2000, 0xec, 0x1a}, 0x18) close(r5) 20:39:52 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:52 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) 20:39:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000000006010000000", @ANYRES32=r5], 0x20}}, 0x0) 20:39:52 executing program 3: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), 0x0) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:39:52 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'lo\x00', 0x0}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xf, 0x4, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, [@exit]}, &(0x7f0000000200)='syzkaller\x00', 0x3ff, 0x1d, &(0x7f0000000240)=""/29, 0x40f00, 0xf, '\x00', r2, 0x18, r3, 0x8, &(0x7f0000000300)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x0, 0x2, 0x400}, 0x10}, 0x80) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="9a390a0000cd000f01df2e0fae68b33e0f01d10f01df64660fc7716465f30fc7b160b81ee13e2e663e3e0f0167e00f0feca70fc76f04", 0x36}], 0x1, 0x4, &(0x7f0000000180)=[@cr4={0x1, 0x1}], 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x2000, 0xec, 0x1a}, 0x18) close(r5) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'lo\x00'}) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xf, 0x4, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, [@exit]}, &(0x7f0000000200)='syzkaller\x00', 0x3ff, 0x1d, &(0x7f0000000240)=""/29, 0x40f00, 0xf, '\x00', r2, 0x18, r3, 0x8, &(0x7f0000000300)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x0, 0x2, 0x400}, 0x10}, 0x80) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="9a390a0000cd000f01df2e0fae68b33e0f01d10f01df64660fc7716465f30fc7b160b81ee13e2e663e3e0f0167e00f0feca70fc76f04", 0x36}], 0x1, 0x4, &(0x7f0000000180)=[@cr4={0x1, 0x1}], 0x1) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r4, 0xae80, 0x0) (async) openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x2000, 0xec, 0x1a}, 0x18) (async) close(r5) (async) [ 1893.619773][T32185] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:52 executing program 1: unshare(0x10000000) unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r4 = dup(r3) socket$isdn(0x22, 0x3, 0x26) socket$inet(0x2, 0x4, 0x8) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x6) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r6) 20:39:52 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1893.854941][T32185] bond834 (unregistering): Released all slaves [ 1893.860564][ T28] INFO: task kworker/0:13:17645 blocked for more than 143 seconds. [ 1893.894103][ T28] Not tainted 6.2.0-rc5-syzkaller-00205-gc96618275234 #0 20:39:53 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1893.933760][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1894.010100][ T28] task:kworker/0:13 state:D stack:22448 pid:17645 ppid:2 flags:0x00004000 [ 1894.019565][ T28] Workqueue: usb_hub_wq hub_event [ 1894.028442][ T28] Call Trace: [ 1894.034024][ T28] [ 1894.037158][ T28] __schedule+0xb8a/0x5450 [ 1894.042042][ T28] ? io_schedule_timeout+0x150/0x150 [ 1894.047415][ T28] ? mark_held_locks+0x9f/0xe0 [ 1894.052764][ T28] ? rwlock_bug.part.0+0x90/0x90 [ 1894.057939][ T28] ? _raw_spin_unlock_irq+0x23/0x50 [ 1894.091514][ T28] ? lockdep_hardirqs_on+0x7d/0x100 [ 1894.125499][ T28] schedule+0xde/0x1b0 20:39:53 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1894.203153][ T28] usb_kill_urb.part.0+0x19a/0x220 20:39:53 executing program 0: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1894.249855][ T28] ? usb_anchor_suspend_wakeups+0x40/0x40 [ 1894.307420][ T28] ? prepare_to_wait_exclusive+0x2c0/0x2c0 [ 1894.359703][ T28] usb_kill_urb+0x83/0xa0 [ 1894.408427][ T28] usb_start_wait_urb+0x24a/0x4b0 [ 1894.452304][ T28] ? usb_api_blocking_completion+0xa0/0xa0 [ 1894.497759][ T28] ? memset+0x24/0x50 [ 1894.524660][ T28] usb_control_msg+0x320/0x4a0 [ 1894.541548][ T28] ? usb_start_wait_urb+0x4b0/0x4b0 [ 1894.559259][ T28] hub_port_init+0x114c/0x3570 [ 1894.581172][ T28] hub_event+0x2b5d/0x4810 [ 1894.597266][ T28] ? hub_port_debounce+0x3b0/0x3b0 20:39:53 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x68831, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1894.665128][ T28] ? lock_release+0x810/0x810 [ 1894.675752][ T28] ? lock_downgrade+0x6e0/0x6e0 [ 1894.688329][ T28] ? do_raw_spin_lock+0x124/0x2b0 [ 1894.694805][ T28] process_one_work+0x9bf/0x1710 [ 1894.700342][ T28] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 1894.705919][ T28] ? rwlock_bug.part.0+0x90/0x90 [ 1894.713188][ T28] ? _raw_spin_lock_irq+0x45/0x50 [ 1894.718445][ T28] worker_thread+0x669/0x1090 [ 1894.723791][ T28] ? process_one_work+0x1710/0x1710 [ 1894.729190][ T28] kthread+0x2e8/0x3a0 [ 1894.739739][ T28] ? kthread_complete_and_exit+0x40/0x40 [ 1894.746567][ T28] ret_from_fork+0x1f/0x30 [ 1894.764120][ T28] 20:39:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) dup3(r0, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000000156110000000", @ANYRES32=r5], 0x20}}, 0x0) [ 1894.809683][ T28] [ 1894.809683][ T28] Showing all locks held in the system: 20:39:54 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) (async) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'lo\x00', 0x0}) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xf, 0x4, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, [@exit]}, &(0x7f0000000200)='syzkaller\x00', 0x3ff, 0x1d, &(0x7f0000000240)=""/29, 0x40f00, 0xf, '\x00', r2, 0x18, r3, 0x8, &(0x7f0000000300)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x0, 0x2, 0x400}, 0x10}, 0x80) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="9a390a0000cd000f01df2e0fae68b33e0f01d10f01df64660fc7716465f30fc7b160b81ee13e2e663e3e0f0167e00f0feca70fc76f04", 0x36}], 0x1, 0x4, &(0x7f0000000180)=[@cr4={0x1, 0x1}], 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r4, 0xae80, 0x0) (async) r5 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x2000, 0xec, 0x1a}, 0x18) close(r5) [ 1894.923825][ T28] 1 lock held by rcu_tasks_kthre/12: [ 1894.997484][ T28] #0: ffffffff8c790fb0 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x26/0xc70 20:39:54 executing program 4: bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x480, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_window_scaling\x00', 0x1, 0x0) lseek(r2, 0xbb6, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x4c100, 0x0) sendfile(r2, r3, 0x0, 0x80000007) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000180)={0x2, 0x0, @ioapic={0x100000, 0x6, 0x1f, 0x10000000, 0x0, [{0x85, 0x0, 0x6f, '\x00', 0x4}, {0x5, 0x2, 0x1, '\x00', 0xef}, {0xe7, 0x8, 0x4, '\x00', 0xa4}, {0x5, 0x2, 0x4}, {0x0, 0x4, 0x82, '\x00', 0x71}, {0x3f, 0x9, 0x40, '\x00', 0x3f}, {0x0, 0x6, 0x8, '\x00', 0x2}, {0x0, 0x3f, 0x4, '\x00', 0x5}, {0x4, 0x0, 0x9, '\x00', 0x5}, {0x80, 0xff, 0x3f, '\x00', 0x8}, {0x1f, 0xb5, 0xd4, '\x00', 0x5}, {0x7, 0x62, 0x7, '\x00', 0x2}, {0x9, 0xe3, 0x18, '\x00', 0xfe}, {0x80, 0x2, 0x3, '\x00', 0xff}, {0x7, 0x20, 0x3f, '\x00', 0x7c}, {0xbf, 0xfb, 0xff, '\x00', 0x80}, {0x20, 0x6, 0x3f, '\x00', 0x5}, {0x9, 0x3, 0x80, '\x00', 0xff}, {0x7, 0xbd, 0x0, '\x00', 0x5}, {0x11, 0xc5, 0x1, '\x00', 0x8}, {0x7, 0x7, 0x5, '\x00', 0x6}, {0x1, 0x7f, 0x2, '\x00', 0x8}, {0x4, 0xc9, 0x5d, '\x00', 0x8}, {0xff, 0x1, 0x81, '\x00', 0x80}]}}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 20:39:54 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140), 0x10, &(0x7f0000000280)={&(0x7f0000000180)={0x0, 0x0, 0x401, {0x0, 0x2710}, {}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x1}, 0x8, 0x0, 0x0, 0x0, "d0e1ee9958278ff6aaf31a401ec6522c11ec8bda8fe51d66cdb77d2f22b7932cf9503a9734c2700125ad8a1b449d5c6c977f91d1763c0d11a416530c1aa418b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x3c41632c}], 0x286, 0x0) r3 = gettid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x166, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x4840) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="340d00001200002400fedbde25000000a5000000ff9d60dd6b53460d07330cbd976e8155df8ff7bc2d12e8fab453c7e41c7aa76ddb5772ff8c1f647d0609630a1cb228977497c961214bde24bc17f1", @ANYRES32=0x0, @ANYBLOB="201200000000040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000060}, 0x20000000) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) sendmsg$nl_route(r6, 0x0, 0x4000040) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x4563, 0xba2d, 0x8, &(0x7f0000000340)={[0x4]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000240)) [ 1895.041540][ T28] 1 lock held by rcu_tasks_trace/13: [ 1895.047756][T32256] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1895.074871][ T28] #0: ffffffff8c790cb0 (rcu_tasks_trace.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x26/0xc70 [ 1895.148017][ T28] 1 lock held by khungtaskd/28: [ 1895.172764][ T28] #0: ffffffff8c791b00 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x57/0x264 [ 1895.188970][ T28] 2 locks held by getty/4750: [ 1895.193784][ T28] #0: ffff888028136098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x26/0x80 [ 1895.204902][ T28] #1: ffffc900015902f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xef4/0x13e0 [ 1895.284756][ T28] 3 locks held by kworker/0:7/5168: [ 1895.312076][ T28] #0: ffff888012470d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x86d/0x1710 [ 1895.324231][ T28] #1: ffffc90004ee7da8 ((work_completion)(&pwq->unbound_release_work)){+.+.}-{0:0}, at: process_one_work+0x8a1/0x1710 [ 1895.337156][ T28] #2: ffffffff8c79c7b8 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x5df/0x780 [ 1895.348606][ T28] 2 locks held by kworker/0:8/5169: [ 1895.355066][ T28] #0: ffff888012472538 ((wq_completion)rcu_gp){+.+.}-{0:0}, at: process_one_work+0x86d/0x1710 [ 1895.365910][ T28] #1: ffffc90004ef7da8 ((work_completion)(&rew->rew_work)){+.+.}-{0:0}, at: process_one_work+0x8a1/0x1710 [ 1895.377785][ T28] 5 locks held by kworker/0:13/17645: [ 1895.383550][ T28] #0: ffff888017e9d538 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x86d/0x1710 [ 1895.395371][ T28] #1: ffffc9000ae27da8 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x8a1/0x1710 [ 1895.407110][ T28] #2: ffff88814730f190 (&dev->mutex){....}-{3:3}, at: hub_event+0x1c0/0x4810 [ 1895.423744][ T28] #3: ffff88814736a4f8 (&port_dev->status_lock){+.+.}-{3:3}, at: hub_event+0x277c/0x4810 [ 1895.456918][ T28] #4: ffff8881472c2968 (hcd->address0_mutex){+.+.}-{3:3}, at: hub_event+0x27b1/0x4810 [ 1895.490366][ T28] 2 locks held by kworker/u4:1/27030: [ 1895.507952][ T28] 2 locks held by kworker/0:1/30629: [ 1895.522452][ T28] #0: ffff888012470d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x86d/0x1710 [ 1895.556543][ T28] #1: ffffc900152dfda8 ((work_completion)(&pwq->unbound_release_work)){+.+.}-{0:0}, at: process_one_work+0x8a1/0x1710 [ 1895.596454][ T28] 2 locks held by kworker/0:4/6993: [ 1895.612832][ T28] #0: ffff888012470d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x86d/0x1710 [ 1895.643247][ T28] #1: ffffc9000b7a7da8 ((work_completion)(&pwq->unbound_release_work)){+.+.}-{0:0}, at: process_one_work+0x8a1/0x1710 [ 1895.685718][ T28] 2 locks held by kworker/0:9/22649: [ 1895.695025][ T28] #0: ffff888012470d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x86d/0x1710 [ 1895.706894][ T28] #1: ffffc9000b68fda8 ((work_completion)(&pwq->unbound_release_work)){+.+.}-{0:0}, at: process_one_work+0x8a1/0x1710 [ 1895.719873][ T28] 1 lock held by kvm-nx-lpage-re/32215: [ 1895.725880][ T28] #0: ffffffff8c7d82e8 (cgroup_mutex){+.+.}-{3:3}, at: cgroup_attach_task_all+0x25/0x140 [ 1895.736438][ T28] 4 locks held by kvm-nx-lpage-re/32220: [ 1895.744300][ T28] #0: ffffffff8c7d82e8 (cgroup_mutex){+.+.}-{3:3}, at: cgroup_attach_task_all+0x25/0x140 [ 1895.755059][ T28] #1: ffffffff8c63d2b0 (cpu_hotplug_lock){++++}-{0:0}, at: cgroup_attach_lock+0x11/0x40 [ 1895.765327][ T28] #2: ffffffff8c7d80b0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: cgroup_attach_lock+0x35/0x40 [ 1895.776297][ T28] #3: ffffffff8c79c7b8 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x24f/0x780 [ 1895.788296][ T28] 1 lock held by syz-executor.5/32260: [ 1895.794083][ T28] #0: ffffffff8e0bd828 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x3e9/0xca0 [ 1895.804412][ T28] 1 lock held by syz-executor.2/32266: [ 1895.810450][ T28] 1 lock held by syz-executor.2/32268: [ 1895.816198][ T28] 1 lock held by kvm-nx-lpage-re/32263: [ 1895.822086][ T28] #0: ffffffff8c7d82e8 (cgroup_mutex){+.+.}-{3:3}, at: cgroup_attach_task_all+0x25/0x140 [ 1895.832562][ T28] [ 1895.835199][ T28] ============================================= [ 1895.835199][ T28] [ 1895.849829][ T28] NMI backtrace for cpu 0 [ 1895.854180][ T28] CPU: 0 PID: 28 Comm: khungtaskd Not tainted 6.2.0-rc5-syzkaller-00205-gc96618275234 #0 [ 1895.863994][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023 [ 1895.874042][ T28] Call Trace: [ 1895.877313][ T28] [ 1895.880238][ T28] dump_stack_lvl+0xd1/0x138 [ 1895.884827][ T28] nmi_cpu_backtrace.cold+0x24/0x18a [ 1895.890116][ T28] nmi_trigger_cpumask_backtrace+0x333/0x3c0 [ 1895.896141][ T28] ? lapic_can_unplug_cpu+0x80/0x80 [ 1895.901336][ T28] watchdog+0xc75/0xfc0 [ 1895.905495][ T28] ? proc_dohung_task_timeout_secs+0x80/0x80 [ 1895.911484][ T28] kthread+0x2e8/0x3a0 [ 1895.915545][ T28] ? kthread_complete_and_exit+0x40/0x40 [ 1895.921182][ T28] ret_from_fork+0x1f/0x30 [ 1895.925646][ T28] [ 1895.929673][ T28] Sending NMI from CPU 0 to CPUs 1: [ 1895.935065][ C1] NMI backtrace for cpu 1 [ 1895.935076][ C1] CPU: 1 PID: 27085 Comm: kworker/u4:2 Not tainted 6.2.0-rc5-syzkaller-00205-gc96618275234 #0 [ 1895.935097][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023 [ 1895.935109][ C1] Workqueue: phy3 ieee80211_iface_work [ 1895.935192][ C1] RIP: 0010:unwind_next_frame+0x4f/0x1d00 [ 1895.935218][ C1] Code: 38 0f b6 04 02 84 c0 74 08 3c 03 0f 8e 43 09 00 00 41 8b 5d 00 31 c0 85 db 75 0f 48 83 c4 38 5b 5d 41 5c 41 5d 41 5e 41 5f c3 <49> 8d 6d 48 48 b8 00 00 00 00 00 fc ff df 48 89 ea 48 c1 ea 03 80 [ 1895.935236][ C1] RSP: 0018:ffffc900001074c8 EFLAGS: 00000202 [ 1895.935251][ C1] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 [ 1895.935262][ C1] RDX: 1ffff92000020ea7 RSI: ffffffff8945680c RDI: ffffc90000107538 [ 1895.935275][ C1] RBP: ffffc900001075c0 R08: ffffffff8f8e8ce0 R09: ffffc9000010756c [ 1895.935289][ C1] R10: fffff52000020eb2 R11: ffffc90000107a70 R12: ffffc900001075f0 [ 1895.935302][ C1] R13: ffffc90000107538 R14: ffff88802d030000 R15: ffffea0000a7ac00 [ 1895.935316][ C1] FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 1895.935334][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1895.935347][ C1] CR2: 0000001b32327000 CR3: 000000008c39a000 CR4: 00000000003526e0 [ 1895.935360][ C1] Call Trace: [ 1895.935365][ C1] [ 1895.935372][ C1] ? ieee80211_bss_info_update+0x4a2/0xaf0 [ 1895.935414][ C1] ? ieee80211_ibss_rx_queued_mgmt+0x19fc/0x3160 [ 1895.935435][ C1] ? kernel_text_address+0x11/0x80 [ 1895.935464][ C1] ? write_profile+0x410/0x410 [ 1895.935493][ C1] arch_stack_walk+0x81/0xf0 [ 1895.935516][ C1] ? ieee80211_ibss_rx_queued_mgmt+0x19fc/0x3160 [ 1895.935539][ C1] ? __kmem_cache_free+0xaf/0x3b0 [ 1895.935557][ C1] stack_trace_save+0x90/0xc0 [ 1895.935585][ C1] ? filter_irq_stacks+0x90/0x90 [ 1895.935617][ C1] kasan_save_stack+0x22/0x40 [ 1895.935642][ C1] ? kasan_save_stack+0x22/0x40 [ 1895.935660][ C1] ? kasan_set_track+0x25/0x30 [ 1895.935680][ C1] ? kasan_save_free_info+0x2e/0x40 [ 1895.935703][ C1] ? ____kasan_slab_free+0x160/0x1c0 [ 1895.935722][ C1] ? slab_free_freelist_hook+0x8b/0x1c0 [ 1895.935751][ C1] ? __kmem_cache_free+0xaf/0x3b0 [ 1895.935769][ C1] ? ieee80211_bss_info_update+0x4a2/0xaf0 [ 1895.935795][ C1] ? ieee80211_ibss_rx_queued_mgmt+0x19fc/0x3160 [ 1895.935820][ C1] ? find_held_lock+0x2d/0x110 [ 1895.935851][ C1] ? debug_check_no_obj_freed+0x210/0x420 [ 1895.935882][ C1] ? mark_held_locks+0x9f/0xe0 [ 1895.935901][ C1] ? _raw_spin_unlock_irqrestore+0x54/0x70 [ 1895.935927][ C1] ? lockdep_hardirqs_on+0x7d/0x100 [ 1895.935947][ C1] ? _raw_spin_unlock_irqrestore+0x41/0x70 [ 1895.935971][ C1] ? debug_check_no_obj_freed+0x210/0x420 [ 1895.936000][ C1] kasan_set_track+0x25/0x30 [ 1895.936018][ C1] kasan_save_free_info+0x2e/0x40 [ 1895.936041][ C1] ____kasan_slab_free+0x160/0x1c0 [ 1895.936062][ C1] slab_free_freelist_hook+0x8b/0x1c0 [ 1895.936091][ C1] ? ieee80211_bss_info_update+0x4a2/0xaf0 [ 1895.936119][ C1] __kmem_cache_free+0xaf/0x3b0 [ 1895.936140][ C1] ieee80211_bss_info_update+0x4a2/0xaf0 [ 1895.936168][ C1] ? ieee80211_rx_bss_put+0x60/0x60 [ 1895.936192][ C1] ? ieee80211_ibss_rx_queued_mgmt+0x19ae/0x3160 [ 1895.936216][ C1] ? ieee80211_mandatory_rates+0x1b8/0x250 [ 1895.936275][ C1] ieee80211_ibss_rx_queued_mgmt+0x19fc/0x3160 [ 1895.936296][ C1] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 1895.936321][ C1] ? ieee80211_ibss_rx_no_sta+0x840/0x840 [ 1895.936340][ C1] ? find_held_lock+0x2d/0x110 [ 1895.936369][ C1] ? kcov_remote_start+0x27b/0x7a0 [ 1895.936402][ C1] ? kcov_remote_start+0x15a/0x7a0 [ 1895.936430][ C1] ? lockdep_hardirqs_on+0x7d/0x100 [ 1895.936450][ C1] ? _raw_spin_unlock_irqrestore+0x41/0x70 [ 1895.936476][ C1] ieee80211_iface_work+0xa4d/0xd70 [ 1895.936499][ C1] process_one_work+0x9bf/0x1710 [ 1895.936525][ C1] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 1895.936550][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 1895.936569][ C1] ? _raw_spin_lock_irq+0x45/0x50 [ 1895.936595][ C1] worker_thread+0x669/0x1090 [ 1895.936620][ C1] ? __kthread_parkme+0x163/0x220 [ 1895.936642][ C1] ? process_one_work+0x1710/0x1710 [ 1895.936666][ C1] kthread+0x2e8/0x3a0 [ 1895.936684][ C1] ? kthread_complete_and_exit+0x40/0x40 [ 1895.936705][ C1] ret_from_fork+0x1f/0x30 [ 1895.936738][ C1] [ 1896.368810][ T28] Kernel panic - not syncing: hung_task: blocked tasks [ 1896.375709][ T28] CPU: 1 PID: 28 Comm: khungtaskd Not tainted 6.2.0-rc5-syzkaller-00205-gc96618275234 #0 [ 1896.385543][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023 [ 1896.395718][ T28] Call Trace: [ 1896.399016][ T28] [ 1896.401966][ T28] dump_stack_lvl+0xd1/0x138 [ 1896.406601][ T28] panic+0x2cc/0x626 [ 1896.410535][ T28] ? panic_print_sys_info.part.0+0x110/0x110 [ 1896.416555][ T28] ? preempt_schedule_thunk+0x1a/0x20 [ 1896.421961][ T28] ? watchdog.cold+0x130/0x158 [ 1896.426752][ T28] watchdog.cold+0x141/0x158 [ 1896.431352][ T28] ? proc_dohung_task_timeout_secs+0x80/0x80 [ 1896.437379][ T28] kthread+0x2e8/0x3a0 [ 1896.441452][ T28] ? kthread_complete_and_exit+0x40/0x40 [ 1896.447115][ T28] ret_from_fork+0x1f/0x30 [ 1896.451572][ T28] [ 1896.454779][ T28] Kernel Offset: disabled [ 1896.459109][ T28] Rebooting in 86400 seconds..